8:00 a.m. Twinkle, Twinkle, Little Stars: Describing the Limiting Surfaces of Hyperbolic Surfaces Tiled by Quadrilaterals. Michael A. Burr*, Tufts University
Kathryn Zuhr, Mount Holyoke College
(983-51-585)
8:30 a.m. Constructing the Moduli Spaces of Riemann Surfaces with Quadrilateral Tilings. Kathryn M Zuhr*, Mount Holyoke College
(983-54-589)
9:00 a.m. The Modified Picard-Pade' Approximation Method for Singular Nonlinear Boundary Value Problems. Todd A Svitzer*, James Madison University
Jeff A Evey, James Madison University
(983-65-595)
9:30 a.m. Crack Identification using the Reciprocity Gap Formula - The 2-Dimensional Case. Ronald Ogborne*, SUNY Fredonia
Melissa Vellela, Boston University
(983-80-718)
10:00 a.m. On Roots of Generalized Fibonacci Polynomials. Dan Schwegler*, Alma College
Aklilu Zeleke, Alma College
(983-40-120)
10:30 a.m. Irreducible Matrix Solutions for $X^s = 0, Y^t = 0$. Timothy Daley, Tulane University
Justin Fried*, Brown University
Brigid Mooney, Indiana University of Pennsylvania
Michal Pinkham, Skidmore College
David Wiygul, Skidmore College
(983-16-582)
8:00 a.m. How it was to study and to teach mathematics in Cornell at the end of 19th century? (Experience from two historical collections). Daina Taimina*, Cornell University
(983-01-617)
8:30 a.m. The Curious History of the School Protractor. Amy K Ackerberg-Hastings*, Rockville, MD
(983-01-318)
9:00 a.m. \textbf{Giving Direction by Directing a Journal: Thomson, Stokes, Applied Mathematics, and the \textit{Cambridge and Dublin Mathematical Journal} }. Sloan E Despeaux*, Western Carolina University
(983-01-566)
9:30 a.m. Weierstrass's Foundational Shift in Analysis: His Introduction of the $\varepsilon$-$\delta$ Method of Defining Continuity and Differentiability. Michiyo Nakane*, Seijo University and Rikkyo University
(983-01-613)
10:00 a.m. On Weierstrass' theory of analytic functions. Umberto Bottazzini*, University of Palermo, Italy
(983-01-456)
10:30 a.m. Fr\'ed\'eric Riesz as a pioneer of functional analysis. Erwin Kreyszig*, Carleton University
(983-01-461)
8:00 a.m. An analogue of the Bratteli-Jorgensen loop group action for $m$-systems in the GMRA setting. Judith A Packer*, University of Colorado, Boulder
(983-46-1069)
8:30 a.m. Frames and groups. Gestur Olafsson*, Louisiana State University
(983-43-1004)
9:00 a.m. The local trace function of shift invariant subspaces. Dorin Ervin E Dutkay*, The University of Iowa
(983-43-74)
9:30 a.m. Non Uniform Sampling and Reconstruction in Irregular Spaces. A Aldroubi, Vanderbilt University
Armando Rodado*, Vanderbilt University
(983-47-795)
10:00 a.m. A unified theory of reproducing function systems. Eugenio Hernandez, Universidad Autonoma madrid
Demetrio Labate*, Washington University
Guido Weiss, Washington University
(983-42-700)
10:30 a.m. A Family of Piecewise-Linear Plane Maps and Associated Nonlinear Difference Operators of Schr\"{o}dinger Type. Jeffrey C. Lagarias*, AT&T Labs-Research
Eric Rains, IDA-CCR
(983-58-708)
8:00 a.m. Progress and problems in the equational theory of lattices. Kirby A. Baker*, Univesity of California, Los Angeles
(983-06-1489)
8:30 a.m. Some Lattice Theory Results and Problems from Yore(with emphasis on nonstandard methods). Matt Insall*, University of Missouri - Rolla
(983-06-947)
9:00 a.m. Representation of a Lattice Associated to an Implicational Moore Family by the Direct-Optimal Implicational System. Karell Bertet*, University of La Rochelle, France
(983-06-944)
9:30 a.m. Dual Preorders As Applied In Concurrent Systems Preliminary Report. John S Davis II*, IBM
(983-06-1408)
10:00 a.m. On lattices of convex sets in $\mathbb{R}^n$. George M. Bergman*, University of California
(983-06-711)
10:30 a.m. The Lattice Theory of the Symmetric Group: Is the $h$-vector of a distributive lattice the $f$-vector of a poset? Enquiring minds want to know. Jonathan David Farley*, Vanderbilt University
(983-06-1486)
8:00 a.m. Modelling the transmission dynamics of HIV. James A Yorke*, University of Maryland
(983-37-1291)
8:30 a.m. Generalized Henon equations with delay. Judy A Kennedy*, University of Delaware
James A Yorke, University of Maryland
(983-37-878)
9:00 a.m. Learning About Reality From Observation. William Raymond Ott*, University of Maryland
James A. Yorke, University of Maryland
(983-37-1227)
9:30 a.m. Global modeling from time series: difference equations versus differential equations, a possible equivalence. C Letellier*, University of Rouen
T Menard, University of Rouen
Aziz Alaoui, University du Havre
L A Aguirre, Universidade federal de minas gerais
Saber N Elaydi, Trinity University
(983-39-1123)
10:00 a.m. Chaos controlling in economic models described by nonlinear difference equations. Malgorzata Guzowska*, University of Szczecin
(983-39-588)
10:30 a.m. The effect of step size on stability when discretizing. Joan Hoffacker*, University of Georgia
Tom Gard, University of Georgia
(983-34-235)
8:00 a.m. Homotopical decompositions for algebraic varieties. Daniel K Dugger*, University of Oregon
(983-55-1264)
8:30 a.m. On TAQ and THH of commutative $S$-algebras. Randy McCarthy, University of Illinois, Urbana
Vahagn Minasian*, University of Illinois, Urbana
(983-55-1118)
9:00 a.m. Toward KK-theory using Quillen model structures. Michael Joachim, Universitaet Muenster
Mark W. Johnson*, Penn State Altoona
(983-55-1060)
9:30 a.m. Associahedra and Products of Simplices. Satyan L Devadoss*, Williams College
(983-55-997)
10:00 a.m. Permutahedral Sets. Samson Saneblidze, A. Razmadze Mathematical Institute
Ronald Umble*, Millersville University of PA
(983-55-974)
10:30 a.m. Algebraic Goodwillie Calculus and the Lower Central Series. Andrew Mauer-Oats*, Purdue University
(983-55-757)
8:00 a.m. Supercongruences Between Truncated $_2F_1$ Hypergeometric Functions and Their Gaussian Analogs. Eric T Mortenson*, University of Wisconsin-Madison
(983-11-1312)
8:30 a.m. Bounds on Polynomial Exponential Sums. Todd Cochrane, Kansas State University
Christopher Pinner, Kansas State University
Jason Rosenhouse*, Kansas State University
(983-11-1191)
9:00 a.m. Extensions of elliptic curves over number fields. Matthew Papanikolas*, Brown University
Niranjan Ramachandran, University of Maryland
(983-11-593)
9:30 a.m. Computing the Arithmetic Genus of Hilbert Modular Fourfolds. Helen G. Grundman*, Bryn Mawr College
Lisa E. Lippincott, Bryn Mawr College
(983-11-1049)
10:00 a.m. Average Frobenius distributions for elliptic curves with non trivial rational torsion subgroups. Kevin L James*, Clemson University
(983-11-1358)
10:30 a.m. Generalized Lipschitz Summation. Paul C. Pasles*, Villanova University
Wladimir de Azevedo Pribitkin, Haverford College
(983-11-123)
8:00 a.m. Random Systems of Distinct Representatives. Zachary Cohn*, University of Chicago
(983-05-1418)
8:15 a.m. Multi-restricted numbers. Ji Young Choi*, Shippensburg University
(983-05-1451)
8:30 a.m. Directed Covering With Block size 5 and both v and lambda Odd. Ahmed M. Assaf, Central Michigan University
Hasan A. Al-Halees*, Saginaw Valley State University
(983-05-1456)
8:45 a.m. The Longest Common Subsequence Problem. Jonah D Blasiak*, Princeton University
(983-05-1484)
9:00 a.m. "The Structure of 2-Factors in Line Graphs". Ronald J. Gould, Emory University
Emily A. Hynds*, Samford University
(983-05-1245)
9:15 a.m. Retracts of Cartesian products of ($\mathbf{2k+1}$)-angulated graphs and the Circular Chromatic Number. Zhongyuan Che*, Wesleyan University
Karen L. Collins, Wesleyan University
(983-05-968)
9:30 a.m. Domination Analysis of Maximum Weight k-Clique Heuristics. Gareth L Bendall*, University of Kentucky
(983-05-733)
9:45 a.m. Image partition regularity over the integers, rationals, and reals. Neil Hindman*, Howard University
Dona Strauss, University of Hull
(983-05-726)
10:00 a.m. The splitter theorems for cubic graphs. Guoli Ding, Louisiana State University
Jinko Kanno*, Louisiana State University
(983-05-611)
10:15 a.m. Probabilities involving sums and intersections of finite vector subspaces. Grady D. Bullington*, University of Wisconsin-Oshkosh
(983-05-340)
10:30 a.m. The restricted arc-width of a graph. David Arthur*, Duke University
(983-05-253)
8:00 a.m. Using a student project to investigate binomial distributions. Murray H Siegel*, Sam Houston State University
(983-L1-45)
8:15 a.m. A Delicious Data Approach to Teaching Probability. Carol E Marchetti*, Rochester Institute of Technology
(983-L1-317)
8:30 a.m. Group Projects in Elementary Statistics. Frances B. Lichtman*, Alma College
(983-L1-552)
8:45 a.m. The Students Voted---Top 3 Statistics Activities in Probability/Statistics for Elementary Math Teachers. Kathleen A Miller*, California State University, Long Beach
(983-L1-598)
9:00 a.m. Statistical Activities for a Math ADEPT course: Improving Middle School Teachers Statistical Reasoning. Barbara A Wainwright*, Salisbury University
(983-L1-266)
9:15 a.m. A Class Generated Survey that Enhances Student Learning of Study Design. Deborah Lurie*, Saint Joseph's University
(983-L1-272)
9:30 a.m. Service Learning In Statistics. Gina F Reed*, Gainesville College
(983-L1-468)
9:45 a.m. A Semester-Long Survey Project: Science, Technology, Engineering and Math Attitudes. Ginger Holmes Rowell*, Middle Tennessee State University
Diane G. Perhac, Middle Tennessee State University
(983-L1-494)
10:00 a.m. Subjective Issues of Survey Items. Mary M Sullivan*, Rhode Island College
(983-L1-443)
10:15 a.m. Examining Data Collection and Criteria Selection in Introductory Statistics. Jeffrey Clark*, Elon University
(983-L1-239)
10:30 a.m. Generating Data Sets With One Value Exceeding Three Standard Deviations. Michael J. Boss\'e*, Indiana University of Pennsylvania
N. R. Nandakumar, Delaware State University
(983-L1-136)
10:45 a.m. Taking Advantage of Institutional Research Data. Thomas J Pfaff*, Ithaca College
(983-L1-192)
8:00 a.m. Program for Improving Success in the Sciences, Engineering, and Mathematics PRISEM. Claudia M Rankins*, Hampton University
Lillie S. Calloway, Hampton University
(983-M1-338)
8:15 a.m. Precalculus: Life without Lectures. Lisa Lister*, Bloomsburg University
John B. Polhill, Bloomsburg University
(983-M1-320)
8:30 a.m. Removing Math from the Core Curriculum. Eric S Marland*, Appalachian State University
(983-M1-143)
8:45 a.m. Pedagogy in Courses Below Calculus at West Point. Darryl Langford*, United States Military Academy
Darrall Henderson, United States Military Academy
(983-M1-506)
9:00 a.m. Successes of a Program in Working with Students Moving from High School to College Level Mathematics. Antonio Acevedo, Academic Achievement Programs, University of Maryland, College Park
Wayne M. Eby*, Academic Achievement Programs, University of Maryland, College Park
(983-M1-447)
9:15 a.m. College Algebra: A Unified Approach. Revathi Narasimhan*, Kean University
(983-M1-331)
9:30 a.m. Skills vs. Concepts. Richard D. West*, Francis Marion University
(983-M1-497)
9:45 a.m. Do Computer Algebra Systems Have a Place in Mathematics Courses Below Calculus? Thomas B Fox*, University of Houston-Clear Lake
(983-M1-433)
10:00 a.m. Elementary Mathematical Models - An entry level mathematics course for the five minute university. Dan Kalman*, American University
(983-M1-421)
10:15 a.m. From Zero to Hero Five Years Later: A Report on the Transformation of Intermediate Algebra into College Algebra at an Urban Community College. Fred Peskoff*, Borough of Manhattan Community College/CUNY
Dale Siegel, Kingsborough Community College/CUNY
(983-M1-537)
10:30 a.m. The Wireless Laptop In The General Mathematics And College Algebra Classrooms. Sarah L Mabrouk*, Framingham State College
(983-M1-584)
8:00 a.m. Qualitative Research with "Mathematics for the Liberal Arts" Students. Bruce N. Wahl*, Northern Virginia Community College
(983-K1-304)
8:20 a.m. A Learning Theory Study of the Effect of Arithmetic Skills, Logical Reasoning Skills, Learning and Study Strategies, and Gender, on Course Success for Students at the First-Year College Level. Joyce Faye Fischer*, Southwest Texas State University
(983-K1-234)
8:40 a.m. NCTM-oriented versus Traditional Problem-solving Skills. Carmen Marie Latterell*, University of Minnesota Duluth
(983-K1-827)
9:00 a.m. Structural and Functional Issues of Generativity for Theoretical Perspectives in Mathematics Education Research. Michael Chad Furnish Oehrtman*, Arizona State University
(983-K1-557)
9:20 a.m. Precalculus students' difficulties with mathematical notation: An example. Draga Vidakovic*, Georgia State University
(983-K1-627)
9:40 a.m. A Mathematician is Surprised by a Mathematics Educator: Student (Mis)use of Mathematical Definitions. Barbara S Edwards, Oregon State University
Michael Ward*, Western Oregon University
(983-K1-520)
10:00 a.m. The instructor's role in shaping students' approaches to understanding advanced mathematical concepts. Keith Weber*, Murray State University
(983-K1-511)
10:20 a.m. Do students perceive, rather than conceive, mathematical objects, thereby limiting their abilities to employ isometries in geometric proof? Karen Graham, University of New Hampshire
Neil Portnoy*, California State University, Chico
Todd Grundmeier, University of New Hampshire
(983-K1-400)
10:40 a.m. What Are Students And An Instructor Thinking About When They Describe Mathematics Classes? Arthur J Clemons, Ashland, OR
Pao-sheng Hsu*, Columbia Falls, ME
Richard D West*, Francis Marion University
(983-K1-413)
8:00 a.m. New Ways of Looking at Old Things: One Case That Combines Mathematics and American History Through a Primary Source of Information. James W. Mauch*, Penn State University
Elizabeth K. Mauch, Bloomsburg University
(983-Z1-807)
8:15 a.m. Robert Adrain (1776 -1843) America's Forgotten Mathematician. Pat Touhey*, College Misericordia
(983-Z1-472)
8:30 a.m. Epistemological anlysis of problems in historical development of infinitesimal Calculus. L\'igia Arantes Sad*, Universidade Federal do Esp\'irito Santo - UFESo
(983-Z1-529)
8:45 a.m. Mathematics in the Islamic Era. Mohammad Moazzam*, Salisbury University
(983-Z1-465)
9:00 a.m. Linear Algebra for Circus Workers, Painters, and Printers. Fusun Akman*, Coastal Carolina University
(983-Z1-201)
9:15 a.m. Existence of Solutions and Global Stability of a Rational Difference Equation $ x_{n+1} = \displaystyle{\frac{a x_{n-1} + bx_{n} } {cx_{n-1 } + dx_{n} }} x_{n} \ \ \ n = 0,1,2, \ldots $. Lynn Carole McGrath*, University of San Diego
Christopher Teixeira, Rhode Island College
(983-Z1-1110)
9:30 a.m. B\'{e}zier Cubics. Kent M. Neuerburg*, Southeastern Louisiana University
(983-Z1-1364)
10:00 a.m. Quasi-going-up Rings. Andrew J. Hetzel*, The University of Tennessee, Knoxville
(983-Z1-401)
10:15 a.m. Pluralism: a new way to introduce logic. Eric Schechter*, Vanderbilt University
(983-Z1-302)
8:30 a.m. Almost periodic neutral stochastic functional differential equations with abstract Volterra operators. Zephyrinus C. Okonkwo*, Albany State University
(983-34-1370)
8:45 a.m. Publication patterns in the different areas of mathematics. Jerrold W. Grossman*, Oakland University
(983-01-723)
9:00 a.m. A Grading Dilemma. Tracey B McGrail*, Marist College
Robert W McGrail, Bard College
(983-00-1406)
9:15 a.m. Undergraduate Research Projects. Cheryl Olsen*, Shippensburg University
Lenny Jones, Shippensburg University
(983-97-1447)
9:30 a.m. Break
9:45 a.m. On the transition from high school mathematics to unversity mathematics. Richard O. Hill*, Michigan State University
Thomas Parker, Michigan State University
(983-97-1251)
10:00 a.m. Thinking Outside the box: Classroom Strategies to Keep Students Interested. Michael J Johnson*, United States Military Academy
(983-97-550)
10:15 a.m. A Model for Introducing Lab Projects into Precalculus. Jerry G Morris*, Sonoma State University
(983-97-810)
10:30 a.m. In Search of Common Ground for Mathematicians and Mathematics Educators: Separating the NCTM Standards from Constructivism. Sybilla Beckmann*, University of Georgia
(983-97-259)
10:45 a.m. Calculus Machina: A Computer Algebra System for Teaching and Learning Calculus. Douglas A Quinney*, University of Keele, UK
(983-97-07)
9:00 a.m. Documenting Mathematical Growth. Mercedes A. McGowen*, William Rainey Harper College
(983-N1-555)
9:20 a.m. Assessing Introductory Courses in Mathematics. AbdelNaser J Al-Hasan*, Mount Mary College
(983-N1-359)
9:40 a.m. Assessing Geometric Understanding Through Dynamic Visualization. Ferdinand D Rivera*, San Jose State University
Barbara Pence, San Jose State University
(983-N1-1040)
10:00 a.m. Developmental Mathematics Assessment: Issues on Alignment with Accreditation Requirements, Fostering Administrative Support, and Compliance with Quantitative Literacy Requirements. Jacqueline Brannon Giles*, HCC Central College
Cheryl Peters, HCC- Central College
(983-N1-560)
10:20 a.m. Analytic and Holistic Rubrics: How to Make them Work for You. Catherine M. Miller*, University of Northern Iowa
(983-N1-350)
10:40 a.m. Placement Testing: Is it a Good Idea? Carmen M Latterell*, University of Minnesota Duluth
(983-N1-19)
10:30 a.m. Modularity of Nonarithmetic Curves, a Hilbert Modular Surface for $\mathbb Q(\sqrt 5)$ and the Soccer ball. Andrea Moreira Bell*, Oregon State University
10:30 a.m. A P,Q-Analogue of the Classical Hit Numbers. Karen S. Briggs*, University of California, San Diego
10:30 a.m. Convection in a Thermosyphon: Bifurcation and Stability Analysis. Elizabeth Burroughs*, University of New Mexico
10:30 a.m. Detection of Virtual Knot Diagrams. H. A. Dye*, University of Illinois at Chicago
10:30 a.m. Chromatic Numbers of Hypergraphs and the Bohr Topology. Berit Nilsen Givens*, University of Wisconsin, Madison
10:30 a.m. The symplectic geometry of the Gel'fand-Cetlin basis for representations of the symplectic group. Megumi Harada*, University of California, Berkeley
10:30 a.m. The Rees Algebra of a Conormal Module. Jooyoun Hong*, Rutgers University
10:30 a.m. Some Splitter theorems. Jinko Kanno*, Louisiana State University
10:30 a.m. Cross and Join Surfaces in Surface Bundles Over the Circle. Elizabeth Klodginski*, University of Michigan
10:30 a.m. Colorability and 3-string Tangles. Junalyn Navarra-Madsen*, University of Texas at Dallas
10:30 a.m. Class Groups of Global Function Fields. Allison M. Pacelli*, Brown University
10:30 a.m. Multiparameter Isospectral Deformations on SU(n). Emily Proctor*, Dartmouth College
10:30 a.m. A Cellular Automaton Inverse Problem. Billie Rinaldi*, Rensselaer Polytechnic Institute
10:30 a.m. Hilbert's Tenth Problem. Kirsten Eisentr\"ager*, University of California, Berkeley
10:30 a.m. The Skorokhod Problem and Heavy Traffic Limit Theorems. Aubin R.K. Whitley*, University of California, San Diego
1:00 p.m. On the existence of self-conjugate $t$-core partitions. John A Baldwin, Harvard University
Abraham B Kunin*, Massachusetts Institute of Technology
Lawrence Sze,
(983-11-153)
1:30 p.m. Asymptotic density in combined number systems. Karen Yeats*, University of Waterloo
(983-11-59)
2:00 p.m. A Crack at the Frobenius Problem. Mete Atamel*, Gettysburg College
(983-11-666)
2:30 p.m. Generalization of Erdos's Sum-free Sets problem. Nicolae Laza*, Gettysburg College
(983-11-1304)
3:00 p.m. $Schur$-$Stability$ in $2 \times 2$ and $ 3 \times 3$ Matrices. Vishal Gupta, Yale University
Christine Prizeman, Manhattan College
Coral Wheeler*, University of Akron
(983-15-105)
3:30 p.m. Efficient Eigenspace Projections with Compression. Ruben Arenas, Harvey Mudd College
Nathaniel Eldredge*, Harvey Mudd College
Michael E. Orrison, Harvey Mudd College
(983-15-1424)
4:00 p.m. Matrices with Elliptical Numerical Ranges. Ethan S. Brown*, Massachusetts Institute of Technology
Ilya M. Spitkovsky, College of William and Mary
(983-15-601)
4:30 p.m. Lower bounds for minimal triangulations of $n$-cubes. Adam Bliss*, Harvey Mudd College
Francis Edward Su, Harvey Mudd College
(983-52-600)
5:00 p.m. On Quadratic Witt Groups of Polynomial Rings. Christopher P Porter*, Gonzaga University
Christina Maher, University of Notre Dame
Paul Gibson, University of Notre Dame
(983-08-1293)
1:00 p.m. An iterative algorithm for ill-posed inverse problems where the object has a sparse wavelet expansion. Ingrid Daubechies*, Princeton University
Michel Defrise, Vrije Universiteit Brussel
Christine De Mol, Universite Libre de Bruxelles
(983-41-749)
1:30 p.m. Local reconstruction from averages. David F Walnut*, George Mason University
(983-41-1163)
2:00 p.m. Wavelets on $p$-adic fields and related groups. John J Benedetto, University of Maryland
Robert L Benedetto*, Amherst College
(983-43-676)
2:30 p.m. Varying the Lattice of Gabor Frames. Hans G. Feichtinger, University of Vienna, Austria
Norbert Kaiblinger*, University of Vienna, Austria
(983-42-849)
3:00 p.m. Approximation of linear operators by Gabor multipliers. Hans G. Feichtinger*, Univ. Vienna, NuHAG
(983-42-798)
3:30 p.m. Bilinear pseudodifferential operators on modulation spaces. Arpad Benyi, University of Massachusetts
Kasso A. Okoudjou*, Georgia Institute of Technology
(983-47-603)
4:00 p.m. Localization of Frames. Karlheinz U. Groechenig*, University of Connecticut
(983-46-624)
4:30 p.m. Measure Function and Redundancy of Weyl-Heisenberg Multiframes and Superframes. Radu Balan*, Siemens Corporate Research
Zeph Landau, MSRI
(983-40-745)
5:00 p.m. Densities of Frames. R. Balan, Siemens Corporate Research
P. Casazza, University of Missouri
C. Heil, Georgia Tech
Z. Landau*, Mathematical Sciences Research Institute
(983-46-1286)
5:30 p.m. Existence and Construction of Finite Frames with a given frame operator. Peter G. Casazza*, University of Missouri - Columbia
Manuel Leon, University of Missouri - Columbia
(983-43-469)
1:00 p.m. Lattices in Conceptual Data Systems. Tim Benjamin Kaiser*, PSL / Darmstadt University of Technology
(983-06-1272)
1:30 p.m. Extensions of Lattices and Cover Functions. Asamoah Nkwanta*, Morgan State University
Boniface Eke, Morgan State University
(983-06-75)
2:00 p.m. Topological properties of active orders for matroid bases. Bruce E Sagan*, Michigan State University
Rieuwert J Blok, Michigan State University
(983-06-50)
2:30 p.m. Topological properties of active orders for matroid bases (II). Rieuwert J Blok*, Michigan State University
Bruce E Sagan, Michigan State University
(983-06-190)
3:00 p.m. Concordant sets and matchings in finite lattices. Joseph P. S. Kung*, University of North Texas
(983-06-604)
3:30 p.m. Equivalent characterizations of lattice supersolvability and their extensions. Peter McNamara*, Massachusetts Institute of Technology
Hugh Thomas, Fields Institute
(983-06-297)
4:00 p.m. An operad of matroids. Andreas R Blass*, University of Michigan
(983-05-1342)
4:30 p.m. Results on Non-Unit Free Triangle Orders. Barry A Balof*, Dartmouth College
Kenneth P. Bogart, Dartmouth College
(983-06-175)
5:00 p.m. Counting the number of bottlenecks in a poset. Gary P Gordon*, Lafayette College
(983-06-1197)
1:00 p.m. Analytic and geometric properties of discrete groups. Jerome Kaminker*, IUPUI
(983-46-1378)
1:30 p.m. Traces, ideals and arithmetic means. Victor Kaftal*, University of Cincinnati
Gary Weiss, University of Cincinnati
(983-46-835)
2:00 p.m. Spans and sums of unitary and similarity orbits of a single operator. Kenneth R Davidson*, University of Waterloo
Laurent W. Marcoux, University of Waterloo
(983-47-1357)
2:30 p.m. Frame Theory and Hilbert C*-Modules. David Royal Larson*, Texas A&M University
(983-47-622)
3:00 p.m. A class of nuclear $C^*$-algebras associated with continuous graphs. Takeshi Katsura*, University of Oregon
(983-46-645)
3:30 p.m. On the homotopy type of the unitary group and the Grassmann space of purely infinite simple C*-algebras. Shuang Zhang*, University of Cincinnati
(983-19-1038)
1:00 p.m. A Problem in Time Scales. Allan C Peterson*, University of Nebraska-Lincoln
(983-39-1207)
1:30 p.m. Existence of Three Positive Pseudo-Symmetric Solutions for a One-Dimensional Discrete P-Laplacian. Richard Avery, Dakota State University
Johnny Henderson*, Baylor University
(983-39-36)
2:00 p.m. Asymptotic behavior of exponential functions on time scales. Sigrun Bodine*, University of Puget Sound
D. A. Lutz, San Diego State University
(983-39-185)
2:30 p.m. On the Asymptotics of the Rational Difference Equation of Third Order. S Kalabusic, University of Rhode Island
M. R. S. Kulenovic*, University of Rhode Island
Carol B Overdeep, University of Rhode Island
(983-39-158)
3:00 p.m. Periodic Coefficients Applied to Various Second Order Rational Difference Equations. Carol B Overdeep*, University Of Rhode Island
M. R. S Kulenovic, University of Rhode Island
Gerasimos Ladas, University of Rhode Island
(983-37-149)
3:30 p.m. On the Global Character of the Difference Equation $y_{n+1} = \frac{ \alpha +\gamma y_{n-(2k+1)}+\delta y_{n-2l} }{ A + y_{n-2l} }$. E. A. Grove, University of Rhode Island
G. Ladas, University of Rhode Island
M. Predescu*, University of Rhode Island
M. Radin, Rochester Institute of Technology
(983-39-290)
4:00 p.m. On $\displaystyle{x_{n+1}=\max\left\{\frac{A_{n}^{(0)}} {x_{n}} \,, \frac{A_{n}^{(1)}}{x_{n-1}} \,, \ldots \,, \frac{A_{n}^{(k)}}{x_{n-k}}\right\}}$ with Periodic Parameters. Candace Marie Kent*, Virginia Commonwealth University
Michael A. Radin, Rochester Institute of Technology
(983-37-621)
4:30 p.m. Oscillation of second order linear and half-linear difference equations with a forcing term. O. Do\v sl\'y, Masaryk University
John R. Graef*, University of Tennessee at Chattanooga
J. Jaro\v s, Comenius University
(983-39-69)
5:00 p.m. Category Theory, Symbolic Dynamics, and Chaos. Ralph L Wojtowicz*, University of Dallas
(983-37-267)
5:30 p.m. Symplectic Geometry of Pr\"{u}fer Transformations. Michael K Kinyon*, Indiana University South Bend
Calvin D Ahlbrandt, University of Missouri
(983-39-1169)
1:00 p.m. The Lubin-Tate spectrum $E_n$ as a continuous $G_n$-spectrum and its homotopy fixed point spectra. Daniel G. Davis*, Northwestern University
(983-55-113)
1:30 p.m. $K(s)^*(EG \times_G X^n)$ for finite abelian groups $G$. Mark A. Pearson*, Northwestern University
(983-55-133)
2:00 p.m. On the Mahowald-Sadofsky conjecture. Paul L Shick*, John Carroll University
(983-55-764)
2:30 p.m. Polynomial functors of spectra split after periodic localization. Nicholas J Kuhn*, University of Virginia
(983-55-863)
3:00 p.m. Global structure theorems for unstable algebras over the Steenrod algebra. David J Pengelley*, New Mexico State University
(983-55-97)
3:30 p.m. Double $Q$-rings and homology operations on $E_\infty$ rig spaces. This is joint work with Andr\'e Joyal. Terrence P Bisson*, Canisius College
Andr\'e Joyal, UQAM
(983-55-922)
4:00 p.m. Orthogonal calculus, spaces of embeddings and the Fulton-McPherson compactification. Gregory Arone*, University of Virginia
(983-55-1420)
4:30 p.m. Tangent 4-fields with finite singularities. Duane Randall*, Loyola University New Orleans
(983-55-1385)
5:00 p.m. On the holomorph of a discrete group. Maria S. Voloshina*, University of Rochester
(983-55-1039)
1:00 p.m. Addressing K-12 Teachers and Raising Math Standards: What Can We Learn From The Singapore Success Story? Om P. Ahuja*, Kent State University
(983-U1-144)
1:15 p.m. Enhancing the Mathematical Core: Activities that Show Future Teachers the Value and Relevance of the Math Courses in their Major. Matt Boelkins*, Grand Valley State University
Clark Wells, Grand Valley State University
(983-U1-437)
1:30 p.m. Western Oregon University's Successful Teacher Preparation Program. Laurie Burton, Western Oregon University
Maria G. Fung*, Western Oregon University
(983-U1-470)
1:45 p.m. Increasing Mathematics Preparation for Elementary and Middle School Teachers. Robert E Buck*, Slippery Rock University
(983-U1-279)
2:00 p.m. The Contextual, The Mathematical And The Physical How's And Why's Of Arithmetic's Situations: Forcing Future Elementary School Teachers To Understand 'Their' Mathematics. Dvora Peretz*, Michigan State University
(983-U1-92)
2:15 p.m. A sequence of mathematics courses designed for teachers. Patricia Baggett*, New Mexico State University
Andrzej Ehrenfeucht, University of Colorado
(983-U1-369)
2:30 p.m. Improving Elementary Level Mathematics Teaching: A World of Opportunity. Gail Kaplan*, UMBC and Key School
(983-U1-378)
2:45 p.m. Number Theory from a Multicultural and Historical Perspective: A Math ADEPT Course. Homer W. Austin*, Salisbury University
(983-U1-256)
3:00 p.m. Connecting Middle School and College Mathematics in Missouri. Asma Harcharras*, University of Missouri
Dorina Mitrea, University of Missouri
(983-U1-434)
3:15 p.m. Conceptual Algebra for Teachers: Integrating Algebra into a New Graduate Program for Middle School Teachers. Harel Barzilai*, Salisbury University
(983-U1-261)
3:30 p.m. Why Teach Discrete Mathematics to K-8 Teachers? Valerie A. DeBellis*, East Carolina University
Joseph G. Rosenstein, Rutgers University
(983-U1-387)
3:45 p.m. A Collaborative Approach to Mathematics Professional Development for Teachers. Ben Ford*, Sonoma State University
Edith Prentice Mendez, Sonoma State University
(983-U1-307)
4:00 p.m. Math Teachers without Math: Responses to the Crisis. Joseph R Fiedler*, CSU Bakersfield
(983-U1-30)
4:15 p.m. Connecting Middle School and College Mathematics. Ira J Papick*, University of Missouri
(983-U1-178)
4:30 p.m. Addressing the Shortage of Qualified Middle School Mathematics Teachers. Joy Moore*, University of Cincinnati
(983-U1-273)
4:45 p.m. A graduate certificate program in secondary mathematics education. M. Elizabeth Mayfield*, Hood College
Kira H. Hamman, Hood College
Kimberly K. Tysdal, Hood College
(983-U1-209)
5:00 p.m. Design, Implementation, and Results of Professional Development for Early Career Middle and High School Algebra Teachers. A. Susan Gay*, University of Kansas
(983-U1-412)
5:15 p.m. Content-Based Induction Programs for New Teachers. Joseph G. Rosenstein*, Rutgers University
Valerie A. DeBellis, East Carolina University
(983-U1-384)
5:30 p.m. Enriching Middle School Mathematics. Pallavi Jayawant*, University of Arizona
Maria K. Robinson, University of Arizona
(983-U1-348)
5:45 p.m. Growing Professional Development: A Case Study. Barbara Pence*, Dept. of Math, San Jose State Univ.
(983-U1-332)
6:00 p.m. Making Mathematics Teacher Preparation a Priority at a Comprehensive University. David C. Carothers*, James Madison University
Judith B. Kidd, James Madison University
W. Jeanne Fitzgerald, James Madison University
J. Robert Hanson, James Madison University
(983-U1-501)
6:15 p.m. NGMK12: Integrating Mathematicians and K12 Educators. Jennifer "Filly" Fillingim*, University of Mississippi
John O'Haver, University of Mississippi
(983-U1-47)
1:00 p.m. Computer Activities for College Geometry. William E. Fenton*, Bellarmine University
Barbara E. Reynolds, Cardinal Stritch University
(983-V1-471)
1:20 p.m. Walking, Folding, and Computing to Visualize Geometric Concepts. James Morrow*, Mount Holyoke College
(983-V1-1164)
1:40 p.m. Application Based Scripting and Construction for Secondary Education Majors using Geometer's Sketchpad. David R Burns*, Western Connecticut State University
(983-V1-444)
2:00 p.m. A Laboratory Component for Geometry. Marsha J Davis*, Eastern Connecticut State University
(983-V1-535)
2:20 p.m. Teaching to See Like a Mathematician. Walter J. Whiteley*, York University
(983-V1-839)
2:40 p.m. Making the Transition from Euclidean to Non-Euclidean Geometry Through Exploration. Don Spickler*, Salisbury University
(983-V1-324)
3:00 p.m. Extrinsic and Intrinsic Visualizations. David W. Henderson*, Cornell University
(983-51-1072)
3:20 p.m. Spherical Sketchpad: A dynamic java program modeling spherical geometry. David Austin, Grand Valley State University
William C. Dickinson*, Grand Valley State University
(983-V1-740)
3:40 p.m. Spherical Geometry Project for Elementary Education Students. Jeff Johannes*, SUNY Geneseo
(983-V1-1234)
4:00 p.m. Geometry of the Earth and Universe Labs: From the Classroom to Current Research. Sarah J Greenwald*, Appalachian State University
(983-V1-817)
4:20 p.m. Paper Models of Surfaces with Curvature. Howard Iseri*, Mansfield University
(983-V1-224)
4:40 p.m. Using An Acrylic Saddle Surface in Teaching Geometry. J. Charles Jacobson*, Elmira College
(983-V1-229)
5:00 p.m. The PascGalois Project: Visualization Projects for Abstract Algebra. Michael J. Bardzell, Salisbury University
Kathleen M. Shannon*, Salisbury University
Cynthia J. Woodburn, Pittsburg State University
(983-V1-203)
1:00 p.m. The Connections Curriculum at Western New England College. Marilyn K Pelosi*, Western New England College
John Willemain, Western New England College
(983-W1-391)
1:15 p.m. Mathematics Across the Curriculum in Washington State. Deann A Leoni*, Edmonds Community College
Rebecca Todd Hartzler, Edmonds Community College
(983-W1-225)
1:30 p.m. Integrated Precalculus and Calculus that Connects with Engineering and Science and Does Some Proofs. Bernd S. W. Schroeder*, Louisiana Tech University
(983-W1-662)
1:45 p.m. Cryptology: A Bridge to Mathematics. Chris Christensen*, Northern Kentucky University
(983-W1-160)
2:00 p.m. Analysis of Traffic Flows at an Automobile Intersection using MATLAB. Alexander Stanoyevitch*, University of Guam
(983-W1-186)
2:15 p.m. Using differentials to bridge the vector calculus gap. Tevian Dray*, Oregon State University
Corinne A. Manogue, Oregon State University
(983-W1-330)
2:30 p.m. Kevin Bacon and a Senior Class. Patti Frazer Lock*, St. Lawrence University
Aleksandra Portnova, St. Lawrence University
(983-W1-532)
2:45 p.m. Math in the City: Teacher Professional Development Through Black Historic Sites. Irene Duranczyk*, University of Minnesota
Barbara Leapard, Eastern Michigan University
Elaine Richards, Eastern Michigan University
Joanne Caniglia, Eastern Michigan University
(983-W1-182)
3:00 p.m. Mathematics for Health Sciences: A Model For Interdepartmental Collaboration Resulting in Student Success. Fred Peskoff*, Borough of Manhattan Community College/CU NY
(983-W1-536)
3:15 p.m. The Haves and the Have-nots: Using Gini's Index of Inequality. Karen J Schroeder*, Bentley College
David H Carhart, Bentley College
(983-W1-63)
3:30 p.m. Using Projects to Link Mathematics, Statistics, Business, Economics & Other Disciplines in a First-year Course. Morteza Shafii-Mousavi*, Indiana University South Bend
Paul Kochanowski, Indiana University South Bend
(983-W1-104)
3:45 p.m. Risky Business: Connecting Mathematics with Business and Economics. Ronald J Harshbarger*, U. of South Carolina Beaufort
Lisa S. Yocco, Georgia Southern Univ
(983-W1-72)
4:00 p.m. Beekeeping Economics: Uniting Beekeeping, Business and Mathematics for High School Students at the Native American Summer Institute. Stan T Yoshinobu*, Cal State Dominguez Hills
(983-W1-292)
4:15 p.m. A Computational Science Approach for Integrating Mathematics into other Disciplines. Ignatios E Vakalis*, Capital University
(983-W1-167)
4:30 p.m. Computational Science as a Motivation for Learning Mathematics. Holly Hirst*, Appalachian State University
(983-W1-339)
4:45 p.m. Mathematics Experiences Through Digital Signals. Mohamed Allali*, Chapman University
(983-W1-349)
5:00 p.m. Meteorology and Mathematics: A Course Pairing at Clarion University. Stephen I. Gendler*, Clarion University
Anthony J. Vega, Clarion University
(983-W1-24)
5:15 p.m. Teaching Quantitative Skills in a Geoscience Context. Janet Andersen*, Hope College
Cathy Manduca, Carleton College
Heather Macdonald, College of William and Mary
(983-W1-410)
5:30 p.m. Math Projects for Biology and Geoscience Majors Who Don't Like Math. Steven D. Leonhardi*, Winona State University
(983-W1-452)
5:45 p.m. Applying Mathematics and Technology to Geoscience Problems: Mapping and the Three-Point Problem. Vince Schielack*, Texas A&M University
(983-W1-518)
6:00 p.m. Use of Linear Algebra in developing Volatile-Organic-Compounds Finger Print of Urban Air: Research with Undergraduate Students. Umesh P Nagarkatte*, Medgar Evers College, The City University of New York
Wilbert Hope, Medgar Evers College, The City University of New York
(983-W1-1247)
6:15 p.m. Using Critical Thinking to Link Mathematics and Writing Instruction. Ron Taylor*, Berry College
Alvin H.F. Smith, Berry College
(983-W1-1452)
6:30 p.m. An Engineering Project in the Math Classroom: Desalination. Ethan Berkove*, Lafayette College
(983-W1-1493)
6:45 p.m. Teaching mathematics courses in engineering colleges. Wieslaw Marszalek*, DeVry College of Technology
(983-W1-1399)
1:00 p.m. Optimal Geometry as Art. John M Sullivan*, Univ. Illinois
(983-X1-811)
1:15 p.m. Mathematics in Origami. Thomas C. Hull*, Merrimack College/University of Cincinnati
(983-X1-260)
1:30 p.m. Quilting the Dihedral Group. Amy F. Szczepanski*, Monmouth University
(983-X1-265)
1:45 p.m. Mathscapes. Anne M. Burns*, Long Island University
(983-X1-289)
2:10 p.m. Artistic Mathematics at Timothy Elementary School. Sybilla Beckmann*, University of Georgia
Mary Lazzari, Timothy Elementary School
(983-X1-226)
2:25 p.m. Activities and Computer-Generated Student Masterpieces from a Course Entitled the Mathematics of Artistic Design. B. Lynn Bodner*, Monmouth University
(983-X1-306)
2:40 p.m. Mathematics in Art and Architecture: A General Education Course. Helmer Aslaksen*, Dept. of Mathematics, National University of Singapore
(983-X1-450)
2:55 p.m. Curve Stitching: Linking Linear and Quadratic Functions. Trisha Bergthold*, San Jose State University
(983-X1-1404)
3:20 p.m. A Visual Approach to Mathematics Education: Collaboration for Creating a Textbook Derived from the Interdisciplinary "BRIDGES" Conference Series. Reza Sarhangi*, Towson University
(983-X1-886)
3:35 p.m. Paintings, Plane Tilings, and Proofs. Roger B. Nelsen*, Lewis & Clark College
(983-X1-31)
3:50 p.m. How To Correctly View A Flatland Painting. Mark D Schlatter*, Centenary College of Louisiana
(983-X1-283)
4:05 p.m. A Mathematical View of the Four Sacred Mountains of the Navajos. Vernon Willie*, San Juan College
(983-X1-124)
4:20 p.m. Break
4:30 p.m. Portraits of the Earth: Mathematical Aspects of Cartography. Timothy G Feeman*, Villanova University
(983-X1-312)
4:45 p.m. Mathematics as Tool and Inspiration in Music. Alexandra Kurepa*, North Carolina A&T State University
Rodney A. Waschka, North Carolina State Univeristy
(983-X1-426)
5:00 p.m. Fractal Patterns in Poetry and Mathematics. Marcia Birken*, Rochester Institute of Technology
Anne C. Coon, Rochester Institute of Technology
(983-X1-173)
5:15 p.m. Mathematical Connections in Philosophy and Theology: A Brief Tour. Douglas E. Norton*, Villanova University
(983-X1-1301)
1:00 p.m. Lagrange Polynomials for Data Driven Mathematics Investigations. Michael J. Boss\'e*, Indiana University of Pennsylvania
(983-Y1-138)
1:20 p.m. Effective and efficient numerical techniques for the calculation of the quantity of calcium species during calcium sparks in heart muscle. Dawn Alisha Lott*, New Jersey Institute of Technology
Joshua R. Berlin, University of Medicine and Dentistry of NJ
Miao Li, New Jersey Institute of Technology
(983-Y1-824)
1:40 p.m. Error Estimates for Approximate Solutions of the Systems of Differential Equations and an Application to the 2-level Atom in the External Electromagnetic Field. Gro Hovhannisyan*, Gannon University, Erie,PA
Scott Glasgo, Brigham Young University
Michael L. M.L. Ter-Mikaelyan, Institute for Physical Research, Ashtarak, Armenia
(983-Y1-1032)
2:00 p.m. Shear pleasure. Radoslav M. Dimitric*, Texas A\&M University
(983-Y1-596)
2:20 p.m. The Immersed Interface Method for Elasticity Problems with Interfaces. Xingzhou Yang*, North Carolina State University
Zhilin Li, North Carolina State University
Bo Li, University of Maryland
(983-Y1-357)
2:40 p.m. Graphs which are Laplacian Integral. Jason J. Molitierno*, Sacred Heart University
Michael Neumann, University of Connecticut
Stephen J Kirkland, University of Regina
Shaun Fallat, University of Regina
(983-Y1-371)
3:00 p.m. On falling down a hole through the Earth. Andrew J. Simoson*, King College
(983-Y1-889)
3:20 p.m. Visualizations in Fractional Calculus. Joseph D. Myers*, US Military Academy
Michael J. Jaye, US Military Academy
Mark S. Gorak, US Military Academy
(983-Y1-455)
3:40 p.m. Using Inertial Measurements to Estimate Rocket Trajectories. Richard J. Marchand*, SUNY College at Fredonia
(983-Y1-1297)
4:00 p.m. The QR Method for Finding Eigenvalues. Thomas W. Polaski*, Winthrop University
(983-Y1-894)
4:20 p.m. Getting More Out of Classical ODE Problems. Kathleen Pineau*, \'{E}cole de technologie sup\'{e}rieure
(983-Y1-269)
4:40 p.m. Graphical Illustration of Numerical Methods for ODE. Laurene V. Fausett*, Georgia Southern University
(983-Y1-440)
5:00 p.m. Investigating A Predator-Prey Model With a Hand-Held Computer Algebra System. Mary Ann Connors*, Westfield State College
(983-Y1-1050)
5:20 p.m. Student Misconceptions in Using Euler's Method in Solving ODEs. William P. Fox*, Francis Marion University
(983-Y1-242)
1:30 p.m. T.H. Gronwall, Consulting Mathematician in America, 1912-1932. Alan D Gluchoff*, Villanova University
(983-01-268)
2:00 p.m. Irene Stegun, the Handbook of Mathematical Functions and the Lingering Mathematical Influence of the Great Depression. David Alan Grier*, George Washington University
(983-01-66)
2:30 p.m. Americans in Paris: The Interwar Years. Della D. Fenster*, University of Richmond
(983-01-615)
3:00 p.m. Put Notre Dame on the Mathematical Map: Karl Menger 1937-1946. Louise A. Golland*, Moraine Valley College
(983-01-95)
3:30 p.m. Paul C. Rosenbloom: How one versatile mathematician grappled with mathematics education in mid-20th century America. David Lindsay Roberts*, Laurel, Maryland
(983-01-602)
2:30 p.m. Prime Ideals of Multiparameter Quantized Coordinate Rings. Karen L. Horton*, North Dakota State University
3:00 p.m. The space of graded traces for holomorphic vertex operator algebras with central charge 24. Katherine L. Hurley*, University of South Carolina
3:30 p.m. Complexity of Computations in Commutative Algebra. Amelia Taylor*, Rutgers University
4:00 p.m. Construction of a 3/4-ideal tetrahedron out of ideal tetrahedra. Yana Mohanty*, University of California, San Diego