AMS Sectional Meeting AMS Special Session

Current as of Monday, April 1, 2019 03:30:04

Spring Central and Western Joint Sectional Meeting

• University of Hawaii at Manoa, Honolulu, HI
• March 22-24, 2019 (Friday - Sunday)
• Meeting #1147

Georgia Benkart, AMS benkart@math.wisc.edu
Michel L Lapidus, AMS lapidus@math.ucr.edu, lapidus@mathserv.ucr.edu

• Friday March 22, 2019, 9:00 a.m.-10:50 a.m.
  Special Session on Algebraic and Geometric Combinatorics, I
  Room 104, Webster Hall
  Organizers:
  Andrew Berget, Western Washington University
  Steven Klee, Seattle University klees@seattleu.edu
  

  • 9:00 a.m.
    Lattices and vector spaces generated by cycles of a graph.
    Anastasia Chavez*, University of California, Davis
    Jesus A. De Loera, University of California, Davis
    Gennadiy Averkov, Otto-von-Guericke-Universität Magdeburg
    Bryan Gillespie, University of California, Davis
    Yuanbo Li, University of California, Davis
    (1147-52-488)
  • 9:30 a.m.
    Hypergraph polynomials and the Bernardi process.
    Tamás Kálmán*, Tokyo Institute of Technology
    (1147-05-386)
  • 10:00 a.m.
    The Smith group and the critical group of the Grassmann graph of lines in a finite projective space.
    Joshua E Ducey*, James Madison University
    (1147-05-622)
  • 10:30 a.m.
    Exposed circuits, linear quotients, and chordal clutters.
    Anton Dochtermann*, Texas State University
    (1147-05-391)
• Friday March 22, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Algebraic and Geometric Combinatorics, II
  Room 104, Webster Hall
  Organizers:
  Andrew Berget, Western Washington University
  Steven Klee, Seattle University klees@seattleu.edu
  

  • 3:00 p.m.
    Coxeter submodular functions and deformations of Coxeter permutahedra.
    Federico Ardila*, San Francisco State University, Universidad de Los Andes, Simons Institute for the Theory of Computing
    Federico Castillo, University of Kansas
    Christopher Eur, University of California, Berkeley
    Alexander Postnikov, Massachusetts Institute of Technology
    (1147-05-902)
  • 4:00 p.m.
    Matroids with prescribed topology.
    Federico Castillo*, University of Kansas
    Jose Alejandro Samper, University of Miami
    (1147-05-708)
  • 4:30 p.m.
    Resolving Stanley's conjecture on $k$-fold acyclic complexes.
    Joseph Doolittle, University of Kansas
    Bennet Goeckner*, University of Washington
    (1147-05-271)
  • 5:00 p.m.
    $g$-vectors of manifolds with boundary.
    Isabella Novik*, University of Washington
    Ed Swartz, Cornell University
    (1147-05-359)
  • 5:30 p.m.
    Counting Pseudo Progressions.
    Natalie LF Hobson*, Sonoma State University
    Jay Cummings, California State University Sacramento
    (1147-05-926)
• Saturday March 23, 2019, 9:00 a.m.-10:50 a.m.
  Special Session on Algebraic and Geometric Combinatorics, III
  Room 104, Webster Hall
  Organizers:
  Andrew Berget, Western Washington University
  Steven Klee, Seattle University klees@seattleu.edu
  

  • 9:00 a.m.
    Cube unfoldings never overlap.
    Kristin DeSplinter, University of Utah
    Satyan L Devadoss*, University of San Diego
    Jordan Readyhough, University of San Diego
    Bryce Wimberly, Trident Analysis
    (1147-52-460)
  • 9:30 a.m.
    Simpson's paradox and the triangulations of the cube.
    Svante Linusson, KTH Royal Institute of Technology
    Matthew T. Stamps*, Yale-NUS College
    (1147-05-309)
  • 10:00 a.m.
    Understanding Intersection Patterns of Convex Open Sets.
    R. Amzi Jeffs*, University of Washington Seattle
    (1147-52-151)
  • 10:30 a.m.
    Partially magic labeling and the antimagic graph conjecture.
    Maryam Farahmand*, UC Berkeley
    Matthias Beck, San Fransisco State University
    (1147-05-603)
• Saturday March 23, 2019, 2:00 p.m.-4:50 p.m.
  Special Session on Algebraic and Geometric Combinatorics, IV
  Room 104, Webster Hall
  Organizers:
  Andrew Berget, Western Washington University
  Steven Klee, Seattle University klees@seattleu.edu
  

  • 2:00 p.m.
    Stationary and normal distributions of finite Markov chains.
    John Rhodes, UC Berkeley
    Anne Schilling*, Department of Mathematics, UC Davis
    (1147-05-147)
  • 3:00 p.m.
    Demazure crystals for specialized nonsymmetric Macdonald polynomials.
    Sami Assaf, University of Southern California
    Nicolle S. Gonzalez*, University of Southern California
    (1147-05-751)
  • 3:30 p.m.
    Invariants of Landweber-Stong reflection groups modulo Frobenius powers.
    Chelsea C Drescher*, University of North Texas
    Anne V Shepler, University of North Texas
    (1147-05-182)
  • 4:00 p.m.
    Farey Permutations.
    Yevgenia Kashina, DePaul University
    T Kyle Petersen*, DePaul University
    Bridget Tenner, DePaul University
    (1147-05-353)
  • 4:30 p.m.
    Signed Mahonian Identities on permutations with subsequence restrictions.
    Sen-Peng Eu*, National Taiwan Normal University
    Tung-Shan Fu, National Pingtung University
    Hsiang-Chun Hsu, Tamkang University
    Hsin-Chieh Liao, University of Miami
    Wei-Liang Sun, National Taiwan Normal University
    (1147-05-377)