Joint Mathematics Meetings AMS Special Session

Current as of Saturday, January 18, 2025 03:30:04

• Program
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• Deadlines
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• Timetable
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• Inquiries: meet@ams.org

2025 Joint Mathematics Meetings (JMM 2025)

• Seattle Convention Center and the Sheraton Grand Seattle, Seattle, WA
• January 8-11, 2025 (Wednesday - Saturday)
• Meeting #1203

Associate Secretary for the AMS Scientific Program:

Brian D. Boe, brian@math.uga.edu

AMS Special Session on Homological Interactions Between Commutative and Noncommutative Algebra

• Thursday January 9, 2025, 8:00 a.m.-12:00 p.m.
  AMS Special Session on Homological Interactions Between Commutative and Noncommutative Algebra, I
  The aim of this special session is to gather experts on the use of homological methods in commutative and noncommutative algebra to facilitate the exchange of ideas from these two fields. Additionally, we aim to foster networking opportunities for both junior and senior researchers in these areas. Topics will include, but are not limited to, invariant theory, Castelnuovo-Mumford regularity, support varieties, classes of rings defined homologically, properties of Ext and Tor.
  602, Seattle Convention Center Arch at 705 Pike
  Organizers:
  Luigi Ferraro, University of Texas Rio Grande Valley
  Souvik Dey, Charles University, Prague dey0976@gmail.com
  

  • 8:00 a.m.
    Some open questions in noncommutative algebra
    James Jian Zhang*, University of Washington
    (1203-16-40849)
  • 8:30 a.m.
    Formal extensions of noncommutative tensor-triangular support varieties
    Merrick Cai, Harvard University
    Kent B. Vashaw*, University of California Los Angeles
    (1203-18-43980)
  • 9:00 a.m.
    The Tate Intermediate Value Theorem
    Beren Sanders*, University of California, Santa Cruz
    (1203-18-43974)
  • 9:30 a.m.
    Multiplicities in triangulated categories
    Petter Bergh, Norwegian University of Science and Technology
    David A Jorgensen*, University of Texas, Arlington
    Peder Thompson, Malardalens Universitet
    (1203-16-43164)
  • 10:00 a.m.
    Dynkin diagrams and higher Auslander algebras, Cluster Tilting Ob- jects and Preprojective Algebras
    Gordana Glisa Todorov*, Northeastern University
    (1203-16-45161)
  • 10:30 a.m.
    Quadratic Poisson polynomial rings in 4 variables
    Eric Zhang*, University of Washington
    (1203-17-40500)
  • 11:00 a.m.
    Loewy lengths of modules of finite projective dimension
    KC Nawaj, University of Nebraska-Lincoln
    Josh Pollitz*, Syracuse University
    (1203-13-43792)
  • 11:30 a.m.
    CANCELLED - Resolutions for triangular Ore extensions
    Isaac Bancroft*, University of North Texas
    (1203-16-42425)
• Thursday January 9, 2025, 1:00 p.m.-5:00 p.m.
  AMS Special Session on Homological Interactions Between Commutative and Noncommutative Algebra, II
  The aim of this special session is to gather experts on the use of homological methods in commutative and noncommutative algebra to facilitate the exchange of ideas from these two fields. Additionally, we aim to foster networking opportunities for both junior and senior researchers in these areas. Topics will include, but are not limited to, invariant theory, Castelnuovo-Mumford regularity, support varieties, classes of rings defined homologically, properties of Ext and Tor.
  602, Seattle Convention Center Arch at 705 Pike
  Organizers:
  Luigi Ferraro, University of Texas Rio Grande Valley
  Souvik Dey, Charles University, Prague dey0976@gmail.com
  

  • 1:00 p.m.
    Examples of invariants of AS regular algebras under non-semisimple Hopf actions
    Ellen E Kirkman*, Wake Forest University
    Ruiqi Lin, Indiana University
    (1203-16-42935)
  • 1:30 p.m.
    Inner-faithful actions of Drinfeld doubles of finite groups on Artin-Schelter regular algebras
    Ellen E Kirkman, Wake Forest University
    W. Frank Moore, Wake Forest University
    Tolulope Oke*, Wake Forest University
    (1203-16-42989)
  • 2:00 p.m.
    Actions of Pansera's Hopf Algebras on Cubic AS-regular Algebras
    W Frank Moore*, Wake Forest University
    Jaxon Wheeler, Wake Forest University
    (1203-16-44397)
  • 2:30 p.m.
    Computing sheaf cohomology over noncommutative projective schemes
    Michael K. Brown*, Auburn University
    Daniel Erman, University of Hawaiʻi
    Gregory G. Smith, Queen's University
    (1203-18-42394)
  • 3:00 p.m.
    On the Vanishing of Tor and Depth of Tensor Products
    Justin Lyle*, Auburn University
    Andrew Soto Levins, Texas Tech University
    (1203-13-43269)
  • 3:30 p.m.
    Homological conditions on locally gentle algbras
    Sarafina Ford*, University of Washington
    Amrei Oswald, University of Washington
    James Jian Zhang, University of Washington
    (1203-16-42448)
  • 4:00 p.m.
    Resolving the Module of Derivations on an $n \times (n+1)$ Determinantal Ring
    Henry Potts-Rubin*, Syracuse University
    (1203-13-41776)
  • 4:30 p.m.
    Hochschild cohomology of monomial path algebras
    Dalia Artenstein, Universidad de la República de Uruguay
    Janina C. Letz, Bielefeld University
    Amrei Oswald*, University of Washington
    Andrea Solotar, Universidad de Buenos Aires
    (1203-16-44666)