Please be aware of any kind of promotion sent to you from anyone other than the Mathematics Meetings Service Bureau (MMSB). There are no other 2021 JMM websites other than this one.There is NO other company or organization authorized to reserve rooms for you, register you, sell you booth space, sell lists, or the like. And there are no promotion codes generated with special deals. All JMM rates offered at the official JMM hotels are already heavily discounted solely for this meeting. (A preliminary list of all JMM hotels will be posted by 6/22/20.)
These groups are getting more and clever with their promotional campaigns, including using our pictures and logo, mimicking our website, and even listing themselves as representatives of the AMS and MAA; nevertheless, they are SCAMS. All legitimate correspondences from us will only come from firstname.lastname@example.org.