AMS Sectional Meeting AMS Special Session
Current as of Friday, September 21, 2018 03:30:06
Fall Western Sectional Meeting
 San Francisco State University, San Francisco, CA
 October 2728, 2018 (Saturday  Sunday)
 Meeting #1144
Associate secretaries:
Michel L Lapidus, AMS lapidus@math.ucr.edu, lapidus@mathserv.ucr.edu
Please note room assignments are subject to change right
up until the meeting occurs.
The program published here is continually updated and
may be more current than the printed program.
The following material has been posted without being
proofread in order to provide you with the most current
information.
Special Session on Homological Aspects in Commutative Algebra and Representation Theory

Saturday October 27, 2018, 8:00 a.m.10:50 a.m.
Special Session on Homological Aspects in Commutative Algebra and Representation Theory, I
Room 106, Business Building
Organizers:
Srikanth B. Iyengar, University of Utah iyengar@math.utah.edu
Julia Pevtsova, University of Washington

8:00 a.m.
Quasipolynomial growth of Betti numbers over local rings.
Luchezar L. Avramov*, University of NebraskaLincoln
Nicholas Packauskas, University of NebraskaLincoln
Mark E. Walker, University of NebraskaLincoln
(114413223)

8:30 a.m.
The nine real ArtinTate motives at the prime two.
Paul Balmer*, UCLA
(11441855)

9:00 a.m.
Refinements of Alperin's weight conjecture and Wedderburn components over $\mathbf{Q}_p$.
Robert Boltje*, University of California, Santa Cruz
Burkhard Külshammer, FriedrichSchillerUniversitaet Jena
(114420321)

9:30 a.m.
Stratification for cochain algebras on Borel constructions of Gspaces.
James C Cameron*, University of California Los Angeles
(114420128)

10:00 a.m.
Virtual projectivity and the stable module category.
David J Benson, University of Aberdeen
Jon F Carlson*, University of Georgia
(11442071)

10:30 a.m.
Liaison and the classification of local rings of low codepth.
Lars Winther Christensen*, Texas Tech University
Oana Veliche, Northeastern University
Jerzy Weyman, University of Connecticut
(114413301)

Saturday October 27, 2018, 3:00 p.m.5:50 p.m.
Special Session on Homological Aspects in Commutative Algebra and Representation Theory, II
Room 106, Business Building
Organizers:
Srikanth B. Iyengar, University of Utah iyengar@math.utah.edu
Julia Pevtsova, University of Washington

Sunday October 28, 2018, 8:00 a.m.10:50 a.m.
Special Session on Homological Aspects in Commutative Algebra and Representation Theory, III
Room 106, Business Building
Organizers:
Srikanth B. Iyengar, University of Utah iyengar@math.utah.edu
Julia Pevtsova, University of Washington

8:00 a.m.
Free resolutions of Artinian compressed algebras with application to Frobenius powers of an ideal.
Claudia Miller*, Syracuse University
Hamidreza Rahmati, Miami University at Oxford
Rebecca R.G., George Mason University
(114413254)

8:30 a.m.
The derived category of a locally complete intersection ring.
Josh H Pollitz*, University of NebraskaLincoln
(114413184)

9:00 a.m.
The spectrum of the category of derived Mackey functors.
Beren Sanders*, University of California, Santa Cruz
(114418228)

9:30 a.m.
Ulrich modules over CohenMacaulay local rings with minimal multiplicity.
Toshinori Kobayashi, Nagoya University
Ryo Takahashi*, Nagoya University
(11441370)

10:00 a.m.
The Gerstenhaber bracket via the homotopy category.
Johan Steen*, University of California, Santa Cruz
(114416328)

10:30 a.m.
Geometric approach to the fermionic Fock space, via flag varieties and representations of algebraic (super)groups.
Caroline Gruson, Institut Elie Cartan, Universite' de Lorraine,
Vera Serganova*, UC Berkeley
(114420243)

Sunday October 28, 2018, 2:00 p.m.3:20 p.m.
Special Session on Homological Aspects in Commutative Algebra and Representation Theory, IV
Room 106, Business Building
Organizers:
Srikanth B. Iyengar, University of Utah iyengar@math.utah.edu
Julia Pevtsova, University of Washington
Inquiries: meet@ams.org