AMS Sectional Meeting AMS Special Session
Current as of Sunday, November 28, 2021 03:30:04
Fall Southeastern Sectional Meeting (formerly at the University of South Alabama)
- now meeting virtually, CST (hosted by the American Mathematical Society), Virtual, RI
- November 20-21, 2021 (Saturday - Sunday)
- Meeting #1173
Associate Secretary for the AMS Scientific Program:
Brian D. Boe, AMS brian@math.uga.edu
Special Session on Topological Methods in Discrete Mathematics
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Saturday November 20, 2021, 8:30 a.m.-9:50 a.m.
Special Session on Topological Methods in Discrete Mathematics, I
Special Session 5, American Mathematical Society
Organizers:
Abdul Basit, Iowa State University abasit@iastate.edu
Shira Zerbib, Iowa State University
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8:30 a.m.
Topology of augmented Bergman complexes.
Elisabeth Bullock, MIT
Aidan Kelley, Washington University in St. Louis
Victor Reiner*, University of Minnesota
Kevin Ren, MIT
Gahl Shemy, University of California - Santa Barbara
Dawei Shen, Washington University in St. Louis
Brian Sun, Yale University
Amy Tao, Wellesley College
Joy Zhang, Swarthmore College
(1173-05-41) -
9:30 a.m.
Using Sunflowers of Convex Open Sets to Prove New Embedding Dimension Bounds for Neural Codes.
R. Amzi Jeffs*, Carnegie Mellon University
(1173-05-91)
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8:30 a.m.
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Saturday November 20, 2021, 1:30 p.m.-3:20 p.m.
Special Session on Topological Methods in Discrete Mathematics, II
Special Session 5, American Mathematical Society
Organizers:
Abdul Basit, Iowa State University abasit@iastate.edu
Shira Zerbib, Iowa State University
-
1:30 p.m.
A family of convex sets in the plane satisfying the $(4,3)$-property can be pierced by 9 points.
Daniel McGinnis*, Iowa State University
(1173-52-245) -
2:30 p.m.
Normal crossing immersions, cobordisms and flips.
Karim Adiprasito, University of Copenhagen
Gaku Liu*, University of Washington
(1173-57-234) -
3:00 p.m.
Partition extenders, skeleta of simplices, and Simon's conjecture.
Joseph Doolittle, Technische Universität Graz
Bennet Goeckner*, University of Washington
Alexander Lazar, KTH Stockholm
(1173-05-222)
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1:30 p.m.
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Saturday November 20, 2021, 4:00 p.m.-4:50 p.m.
Special Session on Topological Methods in Discrete Mathematics, III
Special Session 5, American Mathematical Society
Organizers:
Abdul Basit, Iowa State University abasit@iastate.edu
Shira Zerbib, Iowa State University
-
4:00 p.m.
Double Dual KKM Theorem.
Joseph Briggs*, Auburn University
(1173-05-295) -
4:30 p.m.
Coupled embeddability and the coindex of embedding spaces.
Michael Harrison*, IAS
(1173-57-248)
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4:00 p.m.
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Sunday November 21, 2021, 9:00 a.m.-10:50 a.m.
Special Session on Topological Methods in Discrete Mathematics, IV
Special Session 5, American Mathematical Society
Organizers:
Abdul Basit, Iowa State University abasit@iastate.edu
Shira Zerbib, Iowa State University
-
9:00 a.m.
Stiefel manifolds and mass partition results.
Pablo Soberón*, Baruch College, CUNY
(1173-52-98) -
10:00 a.m.
Matching Complexes of Planar Tilings.
Margaret Bayer*, University of Kansas
Marija Jeli'c Milutinovi'c, University of Belgrade
Julianne Vega, Kennesaw State University
(1173-05-122) -
10:30 a.m.
Inscribed polytopal partitions of a Tverberg-type.
Steven Simon*, Bard College
(1173-52-39)
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9:00 a.m.
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Sunday November 21, 2021, 1:30 p.m.-3:20 p.m.
Special Session on Topological Methods in Discrete Mathematics, V
Special Session 5, American Mathematical Society
Organizers:
Abdul Basit, Iowa State University abasit@iastate.edu
Shira Zerbib, Iowa State University
-
1:30 p.m.
Computing Volumes of Adjacency Polytopes via Draconian Sequences.
Robert Davis*, Colgate University
Tianran Chen, Auburn University at Montgomery
(1173-52-208) -
2:00 p.m.
Simplicial complexes, finite projective planes, and colored configurations.
Matt Superdock*, Rhodes College
(1173-05-316) -
2:30 p.m.
Transversals and colorings of simplicial spheres.
Joseph Briggs, Auburn university
Michael Gene Dobbins, Binghamton university
Seunghun Lee*, Binghamton university
(1173-05-296) -
3:00 p.m.
A $q$-analogue of a result of Carlitz, Scoville and Vaughan via the homology of posets.
Yifei Li*, University of Illinois Springfield
(1173-05-43)
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1:30 p.m.
Inquiries: meet@ams.org