Fall Eastern Sectional Meeting (formerly at Pennsylvania State University)

• now meeting virtually, EDT (hosted by the American Mathematical Society)
• October 3-4, 2020 (Saturday - Sunday)
• Meeting #1160

Steven H Weintraub, AMS shw2@lehigh.edu

Update: the 2020 Fall Sectional Meetings will be held VIRTUALLY on their original dates. Further details will be posted as soon as they become available. Please email any questions to Meetings staff.

• Saturday October 3, 2020, 11:00 a.m.-12:50 p.m.
  Special Session on Homological Methods in Algebra, I
  Special Session 5, AMS
  Organizers:
  Ela Celikbas, West Virginia University
  Olgur Celikbas, West Virginia University
  Saeed Nasseh, Georgia Southern University snasseh@georgiasouthern.edu
  

  • 11:00 a.m.
    On Almost Complete Intersection of Grade 3 Perfect Ideals.
    Oana Veliche*, Northeastern University
    Lars W. Christensen, Texas Tech University
    Jerzy Weyman, University of Connecticut
    (1160-13-269)
  • 11:30 a.m.
    Weak Complete intersection ideals.
    Claudia Miller, Syracuse University
    Hamid Rahmati*, University of Nebraska
    Janet Striuli, Fairfield University
    Zheng Yang, Sichuan University - Pittsburgh Institute
    (1160-13-338)
  • 12:00 p.m.
    A self-dual complete resolution.
    Rachel N. Diethorn*, Yale University
    (1160-13-252)
  • 12:30 p.m.
    $\operatorname{Tor}$-persistence and related conjectures.
    Justin Lyle*, University of Arkansas
    Jonathan Montaño, New Mexico State University
    Sean K. Sather-Wagstaff, Clemson University
    (1160-13-214)
• Saturday October 3, 2020, 3:00 p.m.-5:20 p.m.
  Special Session on Homological Methods in Algebra, II
  Special Session 5, AMS
  Organizers:
  Ela Celikbas, West Virginia University
  Olgur Celikbas, West Virginia University
  Saeed Nasseh, Georgia Southern University snasseh@georgiasouthern.edu
  

  • 3:00 p.m.
    The resolution of $(x^N,y^N,z^N,w^N)$ over the hypersurface $k[x,y,z,w]/(x^n+y^n+z^n+w^n)$.
    Andrew R. Kustin, University of South Carolina
    Rebecca R.G.*, George Mason University
    Adela Vraciu, University of South Carolina
    (1160-13-223)
  • 3:30 p.m.
    The local cohomology of a parameter ideal with respect to an arbitrary ideal.
    Monica Lewis*, University of Michigan
    (1160-13-139)
  • 4:00 p.m.
    Derived Hochschild cohomology over quotients of skew polynomial rings by normal elements.
    Luigi Ferraro, Texas Tech University
    W. Frank Moore*, Wake Forest University
    Josh Pollitz, University of Utah
    (1160-16-313)
  • 4:30 p.m.
    The Taylor Resolution over a Skew Polynomial Ring.
    Luigi Ferraro*, Texas Tech University
    Desiree L. Martin, Wake Forest University
    Frank W. Moore, Wake Forest University
    (1160-16-49)
  • 5:00 p.m.
    The Auslander-Reiten conjecture for certain non-Gorenstein Cohen-Macaulay rings.
    Shinya Kumashiro*, Chiba University
    (1160-13-58)
• Sunday October 4, 2020, 11:00 a.m.-12:50 p.m.
  Special Session on Homological Methods in Algebra, III
  Special Session 5, AMS
  Organizers:
  Ela Celikbas, West Virginia University
  Olgur Celikbas, West Virginia University
  Saeed Nasseh, Georgia Southern University snasseh@georgiasouthern.edu
  

  • 11:00 a.m.
    Weakly Arf rings.
    Naoki Endo*, Purdue University
    (1160-13-46)
  • 11:30 a.m.
    The cyclic homology of $k[x_1,x_2, ... ,x_d]/(x_1,x_2, ... ,x_d)^2$.
    Emily M Rudman*, Indiana University
    (1160-18-212)
  • 12:00 p.m.
    Lattices over Bass Rings and Graph Agglomerations.
    Nicholas R Baeth*, Franklin & Marshall College
    Daniel Smertnig, University of Graz
    (1160-13-34)
  • 12:30 p.m.
    Constructing non-proxy small modules.
    Benjamin Briggs, University of Utah
    Eloísa Grifo*, University of California, Riverside
    Josh Pollitz, University of Utah
    (1160-13-36)
• Sunday October 4, 2020, 3:00 p.m.-4:50 p.m.
  Special Session on Homological Methods in Algebra, IV
  Special Session 5, AMS
  Organizers:
  Ela Celikbas, West Virginia University
  Olgur Celikbas, West Virginia University
  Saeed Nasseh, Georgia Southern University snasseh@georgiasouthern.edu
  

  • 3:00 p.m.
    DG-Structures for Fiber Products.
    Hugh R Geller*, Clemson University
    (1160-13-195)
  • 3:30 p.m.
    When Does Ext-Vanishing Imply Vanishing?
    Tsutomu Nakamura, Okayama
    Sean Sather-Wagstaff*, Clemson
    Peder Thompson, NTNU
    Jonathan Totushek, Wisconsin-Superior
    (1160-13-359)
  • 4:00 p.m.
    Residual intersections and modules with Cohen-Macaulay Rees algebra.
    Alessandra Costantini*, University of California, Riverside
    (1160-13-183)
  • 4:30 p.m.
    Three algebras and three definitions of Koszulness.
    John Myers*, SUNY Oswego
    (1160-13-290)