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Joint Mathematics Meetings AMS Special Session

Current as of Thursday, April 21, 2022 04:01:57

 
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Virtual Joint Mathematics Meetings (formerly in Seattle, WA)

  • now meeting virtually, PT (hosted by the American Mathematical Society), Seattle, WA
  • April 6-9, 2022 (Wednesday - Saturday)
  • Meeting #1174

Associate Secretary for the AMS Scientific Program:

Georgia Benkart, University of Wisconsin-Madison benkart@math.wisc.edu

 

AMS Special Session on Combinatorial Approaches to Topological Structures and Applications

  • Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
    AMS Special Session on Combinatorial Approaches to Topological Structures and Applications

    Organizers:
    Emilie Ann Hogan Purvine, Pacific Northwest National Laboratory
    Cliff Joslyn, Pacific Northwest National Laboratory

    • 8:00 a.m.
      Synchronization in hypergraphs
      Sabina Adhikari, University of Colorado at Boulder
      Juan G Restrepo*, University of Colorado Boulder
      (1174-37-10985)
    • 8:30 a.m.
      Dynamic State Detection Using Persistent Homology of Complex Networks
      Firas Khasawneh, Michigan State University
      Elizabeth Munch, Michigan State University
      Audun Daniel Myers*, Michigan State University
      (1174-55-10614)
    • 9:00 a.m.
      Hypergraph dynamics: assortativity and the expansion eigenvalue
      Nicholas W Landry*, University of Colorado Boulder
      Juan G Restrepo, University of Colorado Boulder
      (1174-05-7524)
    • 9:30 a.m.
      Some applications of path homology
      Steve Huntsman*, independent
      (1174-55-5400)
    • 10:00 a.m.
      Injective Resolutions of Cellular Sheaves
      Adam Brown*, Institute of Science and Technology Austria
      Ondrej Draganov, Institute of Science and Technology Austria
      (1174-55-10419)
    • 10:30 a.m.
      The homotopy type of the Morse complex for some collections of trees
      Connor Donovan, Ursinus College
      Maxwell Lin, University of California Berkeley
      Nicholas Scoville*, Ursinus College
      (1174-57-6838)
    • 11:00 a.m.
      Geometry-Aware Merge Tree Comparisons: Challenges and Opportunities
      Bei Wang*, University of Utah
      (1174-55-9901)
    • 11:30 a.m.
      Break
  • Saturday April 9, 2022, 1:30 p.m.-6:00 p.m.
    AMS Special Session on Combinatorial Approaches to Topological Structures and Applications, II

    Organizers:
    Emilie Ann Hogan Purvine, Pacific Northwest National Laboratory
    Cliff Joslyn, Pacific Northwest National Laboratory

    • 1:30 p.m.
      Persistent Laplacian: Properties and algorithms
      Facundo Mémoli, The Ohio State University
      Zhengchao Wan, The Ohio State University
      Yusu Wang*, University of California - San Diego
      (1174-54-7411)
    • 2:00 p.m.
      On discrete gradient vector fields and Laplacians of simplicial complexes
      Ivan Contreras, Amherst College
      Andrew R Tawfeek*, University of Washington
      (1174-05-5608)
    • 2:30 p.m.
      Discrete Spaces of Phylogenetic Structures
      Satyan L. Devadoss, University of San Diego
      Daoji Huang*, ICERM
      (1174-05-5674)
    • 3:00 p.m.
      Box Filtration
      Enrique G Alvarado, University of California Davis
      Prashant Gupta, Natural Intelligence
      Bala Krishnamoorthy*, Washington State University
      (1174-55-9652)
    • 3:30 p.m.
      How to analyze a persistence module of abelian groups into simple parts, with applications
      Robert W Ghrist, University of Pennsylvania
      Gregory Henselman-Petrusek*, University of Oxford
      (1174-06-8918)
    • 4:00 p.m.
      Network Based Approaches to Topological Signal Processing
      Firas Khasawneh, Michigan State University
      Elizabeth Munch, Michigan State University
      Audun Daniel Myers, Michigan State University
      Sarah Tymochko*, Michigan State University
      (1174-62-8210)
    • 4:30 p.m.
      Topological Representation of Signals
      Michael Robinson*, American University
      (1174-57-7375)
    • 5:00 p.m.
      Break
    • 5:30 p.m.
      Localization in harmonic vectors of simplicial complexes
      Ilya Amburg*, Cornell University
      Austin Benson, Cornell University
      (1174-54-8898)

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