AMS Sectional Meeting AMS Special Session

Current as of Sunday, October 30, 2022 03:30:04

---

• Program
• ·
• Deadlines
• ·
• Timetable
• ·
• Registration/Housing/Etc.


• Inquiries: meet@ams.org

---

2022 Fall Western Sectional Meeting

• University of Utah, Salt Lake City, UT
• October 22-23, 2022 (Saturday - Sunday)
• Meeting #1182

Associate Secretary for the AMS Scientific Program:

Michelle Ann Manes, University of Hawaii mmanes@math.hawaii.edu

---

Special Session on Algebraic Combinatorics and Applications in Harmonic Analysis

• Saturday October 22, 2022, 8:00 a.m.-11:00 a.m.
  Special Session on Algebraic Combinatorics and Applications in Harmonic Analysis, I
  LeRoy Cowles Building, Room 219, LeRoy Cowles Building
  Organizers:
  Sung-Yell Song, Iowa State University sysong@iastate.edu
  Joseph W. Iverson, Iowa State University
  Bangteng Xu, Eastern Kentucky University
  

  • 8:00 a.m.
    A $Q$-polynomial structure associated with the projective geometry $L_N(q)$
    Paul M Terwilliger*, U. Wisconsin-Madison
    (1182-05-15984)
  • 8:30 a.m.
    Revisiting the association schemes arising from parabolic subgroups of Coxeter groups
    Allen Herman*, University of Regina
    (1182-05-16710)
  • 9:00 a.m.
    Twin buildings and hypergroup actions
    Christopher P French*, Grinnell College
    (1182-20-17172)
  • 9:30 a.m.
    CHARACTER GROUPS OF DIHEDRAL AND GENERALIZED QUATERNION GROUPS
    Justin Stevenson*, Iowa State University
    (1182-05-16583)
  • 10:00 a.m.
    Pontryagin duality for dihedral groups
    Jonathan D. H Smith*, Iowa State University
    Justin Stevenson, Iowa State University
    (1182-20-17039)
  • 10:30 a.m.
    Schurian Association Schemes Obtained from the Unitary Group Acting on Isotropic Vectors
    Nathaniel Benjamin*, Dordt University
    Sung-Yell Song, Iowa State University
    (1182-05-16809)
• Saturday October 22, 2022, 3:00 p.m.-6:00 p.m.
  Special Session on Algebraic Combinatorics and Applications in Harmonic Analysis, II
  LeRoy Cowles Building, Room 219, LeRoy Cowles Building
  Organizers:
  Sung-Yell Song, Iowa State University sysong@iastate.edu
  Joseph W. Iverson, Iowa State University
  Bangteng Xu, Eastern Kentucky University
  

  • 3:00 p.m.
    Harmonic equi-isoclinic tight fusion frames
    Matthew Fickus, Air Force Institute of Technology
    Joseph W. Iverson, Iowa State University
    John Jasper*, South Dakota State University
    Dustin G. Mixon, The Ohio State University
    (1182-42-17364)
  • 3:30 p.m.
    A new infinite family of equiisoclinic tight fusion frames
    Matthew Fickus, Air Force Institute of Technology
    Enrique Gomez-Leos*, Iowa State University
    Joseph W. Iverson, Iowa State University
    (1182-05-17100)
  • 4:00 p.m.
    Totally symmetric equi-isoclinic tight fusion frames
    Matthew Fickus, Air Force Institute of Technology
    Joseph W. Iverson, Iowa State University
    John Jasper, South Dakota State University
    Dustin G. Mixon*, The Ohio State University
    (1182-42-17367)
  • 4:30 p.m.
    Switching Equivalence on the Grassmannian
    Emily J King*, Colorado State University
    (1182-41-17263)
  • 5:00 p.m.
    Harmonic analysis and projective representations
    Kenneth Walter Johnson*, Pennsylvania State University
    (1182-20-17453)
  • 5:30 p.m.
    Partial geometric designs arising from association schemes
    Bangteng Xu*, Eastern Kentucky University
    (1182-05-17014)
• Sunday October 23, 2022, 8:00 a.m.-11:00 a.m.
  Special Session on Algebraic Combinatorics and Applications in Harmonic Analysis, III
  LeRoy Cowles Building, Room 219, LeRoy Cowles Building
  Organizers:
  Sung-Yell Song, Iowa State University sysong@iastate.edu
  Joseph W. Iverson, Iowa State University
  Bangteng Xu, Eastern Kentucky University
  

  • 8:00 a.m.
    Ideals of the eigenpolytopes and ETFs coming from Paley graphs
    William J. Martin*, Worcester Polytechnic Institute
    Ethan Washock, Worcester Polytechnic Institute
    (1182-05-17517)
  • 8:30 a.m.
    Sum-of-squares relaxations of the clique number of Paley graphs
    Dmitriy Kunisky*, Yale University
    (1182-68-17003)
  • 9:00 a.m.
    Forbidden subgraphs and spherical two-distance sets
    Zilin Jiang*, Arizona State University
    (1182-05-15908)
  • 9:30 a.m.
    Levenstein-equality line packings associated with irreducible representations of finite groups SL(2,q).
    Mikhail Ganzhinov*, Aalto University
    (1182-42-17149)
  • 10:00 a.m.
    Constructions and restrictions for balanced splittable Hadamard matrices
    Jonathan Jedwab*, Simon Fraser University
    Shuxing Li, Simon Fraser University
    Samuel Simon, Simon Fraser University
    (1182-05-17068)
  • 10:30 a.m.
    On the nonexistence of generalized bent functions
    Shuxing Li*, Simon Fraser University
    (1182-05-17267)
• Sunday October 23, 2022, 2:00 p.m.-5:00 p.m.
  Special Session on Algebraic Combinatorics and Applications in Harmonic Analysis, IV
  LeRoy Cowles Building, Room 219, LeRoy Cowles Building
  Organizers:
  Sung-Yell Song, Iowa State University sysong@iastate.edu
  Joseph W. Iverson, Iowa State University
  Bangteng Xu, Eastern Kentucky University
  

  • 2:00 p.m.
    Schur Rings over Semigroups
    Andrew Misseldine*, Southern Utah University
    (1182-20-17266)
  • 2:30 p.m.
    Eigenvalues of the Derangement Graphs
    Nathan Lindzey*, Technion
    (1182-05-17433)
  • 3:00 p.m.
    Standard table algebras and association schemes whose thin residues are thin
    Harvey Blau*, Northern Illinois University
    (1182-16-17025)
  • 3:30 p.m.
    CANCELLED: Tridiagonal pairs of Racah type and the double lowering operator $\Psi $
    Sarah R Bockting-Conrad*, DePaul University
    (1182-05-17515)
  • 4:00 p.m.
    Geometric Scattering on Measure Spaces
    Michael Perlmutter*, UCLA
    (1182-10-18709)
  • 4:30 p.m.
    Association schemes that give rise to partial geometric designs
    Sung-Yell Song*, Iowa State University
    (1182-05-16952)

Inquiries: meet@ams.org

---