UIC Algebraic K-Theory Seminar
When:
3pm on Wednesdays unless otherwise noted.
Where:
SEO 1227.
Contact:
benjamin.antieau@gmail.com
.
See also:
other notes
.
Fall 2019 Schedule (in U.S. date format):
09/18:
Ben Antieau
(UIC). On
t
-structures and obstructions to their existence.
09/25:
Izzet Coskun
(UIC). Stability conditions.
10/02:
Howard Nuer
(UIC). Stability conditions in families.
10/16:
Arthur-César Le Bras
(Paris 13). [
Notes
].
11/06:
Harry Smith
(UIC).
11/13:
Jonathan Beardsley
(Georgia Tech) at 1100.
11/20:
Elden Elmanto
(Harvard).
Fall 2018 Schedule (in U.S. date format):
09/12:
Harry Smith
(UIC). Compactly generated
t
-structures on the unbounded derived category of a commutative ring (after Hrbek). [
Notes
].
09/19:
Katrina Honigs
(Utah). Fourier-Mukai partners of Enriques and bielliptic surfaces in positive characteristic. [
Notes
].
09/26: no seminar.
10/03: no seminar.
10/10:
Daniel Bragg
(Berkeley). Arithmetic B-fields and derived equivalences of twisted K3 surfaces.
10/17:
Maximilien Péroux
(UIC). Homotopy theory for coalgebras. [
Notes
].
10/24:
Allen Yuan
(MIT). The Frobenius in higher algebra. [
Notes
].
10/31:
Jay Shah
(Notre Dame). The genuine stablization of a G-topos. [
Notes
].
11/07:
Victor Jatoba
(UIC). Generators in derived categories.
11/14:
Nick Rozenblyum
(Chicago). String topology, noncommutative geometry, and integrable systems.
11/21: no seminar.
11/27: no seminar.
12/05: no seminar.
Spring 2018 Schedule (in U.S. date format):
04/23:
Gijs Heuts
(Utrecht). Lie algebras and v
n
-periodic spaces. [
Notes
].
Fall 2017 Schedule (in U.S. date format):
09/13:
Mark Walker
(Nebraska). The total rank and toral rank conjectures. [
Notes
].
09/20:
Elden Elmanto
(Northwestern). Infinite loop spaces in algebraic geometry. [
Notes
].
09/27:
Michael Brown
(UW-Madison). Chern characters of perfect modules over curved algebras. [
Notes
].
10/04:
John Berman
(Virginia). Commutative algebra of categories. [
Slides
].
10/18:
Marc Hoyois
(USC). Norms in motivic homotopy theory. [
Notes
].
10/25:
Jeremiah Heller
(UIUC). The motivic segal conjecture. [
Notes
].
11/01:
Aron Heleodoro
(Northwestern). Tensor products of Tate objects and higher adèles. [
Notes
].
11/08:
Nima Rasekh
(UIUC). A theory of elementary higher toposes. [
Notes
].
11/15:
Marcy Robertson
(University of Melbourne). An action of the Grothendieck-Teichmüller group on stable curves of genus zero. [
Notes
].
Spring 2017 Schedule (in U.S. date format):
01/11:
Akhil Mathew
(Harvard), Polynomial functors and algebraic K-theory, [
abstract
].
02/01:
Cary Malkiewich
(UIUC), The transfer in algebraic K-theory and THH, [
abstract
].
02/22:
Saul Glasman
(Minnesota), Mackey functors, calculus and Adams operations, [
abstract
].
03/29:
Marco Varisco
(SUNY-Albany), Assembly maps for topological cyclic homology, [
abstract
].
04/12:
Michael Groechenig
(Berlin), Tate objects and algebraic K-theory: an overview, [
abstract
].
04/19:
Mauro Porta
(Penn), The derived Riemann-Hilbert correspondence, [
abstract
].
Fall 2016 Schedule:
08/26:
Xing Gu
(UIC),
On the cohomology of classifying spaces of projective unitary groups
.
09/02:
Benjamin Antieau
(UIC),
Negative K-theory I
.
09/09:
Benjamin Antieau
(UIC),
Negative K-theory II
.
09/16:
Özgür Bayindir
(UIC).
09/23:
Özgür Bayindir
(UIC).
09/30:
Xing Gu
(UIC),
On Brauer groups, purity, and topology
.
10/07:
Xing Gu
(UIC),
Self maps on the Postnikov tower of BPGL_p and their application to purity of torsors
.
10/14:
Joe Berner
(UIC),
Shapes of infinity-topoi
.
10/28:
Tasos Moulinos
(UIC),
Noncommutative motives and secondary k-theory
.
11/04:
Tasos Moulinos
(UIC),
Noncommutative motives and secondary k-theory, II
.
11/18:
Harry Smith
(UIC).
12/02:
Joel Stapleton
(UIC).
Spring 2016 Schedule:
04/07:
David Gepner
(Purdue),
On the stable homotopy theory of stacks and elliptic cohomology
.
Fall 2015 Schedule:
09/02:
Benjamin Antieau
(UIC),
Computations in K-theory
. [
notes
].
09/09:
Xing Gu
(UIC),
The trace map K(A) -> THH(A) and the Bökstedt spectral sequence
.
09/16:
Joe Berner
(UIC),
The Steenrod algebra
.
09/23:
Maximilien Holmberg-Péroux
(UIC),
Dyer-Lashof operations and H-infinity ring spectra
.
09/30:
Özgür Bayindir
(UIC),
The topological Hochschild homology of finite fields I
.
10/7:
Tasos Moulinos
(UIC),
The topological Hochschild homology of finite fields II
.
10/7:
Sarah Yeakel
(UIUC).
TBD
.
10/28:
Jānis Lazovskis
(UIC),
Rational computations of K-theory
.
11/04:
Khashayar Sartipi
(UIC),
Towards the K-theory of finite fields
.
11/11:
Maximilien Holmberg-Péroux
(UIC),
K-theory of finite fields II
.
11/18:
Henri Gillet
(UIC),
Deligne cohomology and algebraic K-theory
.
Spring 2015 Schedule:
02/09:
Tasos Moulinos
(UIC),
The smash product for derived categories in stable homotopy theory (after Mandell)
.
02/23:
Özgür Bayindir
(UIC).
02/27:
Birgit Richter
(Hamburg). Note that this is a UIC departmental colloquium and takes place on Friday.
02/28:
Midwest Topology Seminar
. See
here
for details.
03/09:
Xing Gu
(UIC),
Waldhausen categories and the S-dot construction
.
03/16:
David White
(Denison),
Model structures on non-reduced operads and the Baez-Dolan Stabilization Hypothesis
.
03/30:
Andrew Blumberg
(UT Austin),
The algebraic K-theory of the sphere spectrum
.
04/20:
Akhil Mathew
(UC Berkeley),
Descent and nilpotence in equivariant stable homotopy theory
.
04/27:
Inna Zakharevich
(University of Chicago),
Analyzing the Grothendieck ring of varieties using K-theory
.
Fall 2014 Schedule:
09/05:
Tasos Moulinos
(UIC),
A reminder on infinity-categories
.
09/12:
Özgür Bayindir
(UIC),
Goerss-Hopkins obstruction theory I
.
09/19:
Xing Gu
(UIC),
Derived categories from a topological viewpoint
.
09/26:
Özgür Bayindir
(UIC),
Goerss-Hopkins obstruction theory II
.
10/03:
Özgür Bayindir
(UIC),
Goerss-Hopkins obstruction theory III
.
10/10:
Agnes Beaudry
(University of Chicago),
Computations in chromatic homotopy theory
.
10/17:
Tasos Moulinos
(UIC),
A brief introduction to stable infinity-categories
.
10/24:
Amnon Yekutieli
(Ben Gurion University),
Duality and tilting for commutative DG rings
, [
abstract
].
10/31:
Zhouli Xu
(University of Chicago),
Homotopy groups of spheres and the strong Kervaire invariant problem in dimension 62
, [
abstract
].
11/07:
Joe Berner
(UIC),
Profinite homotopy theory
.
11/14:
Benjamin Antieau
(UIC),
Localization sequences in the algebraic K-theory of ring spectra
.
11/21:
Tasos Moulinos
(UIC),
An obstruction to realizability in triangulated categories
.
12/05:
Xing Gu
(UIC),
Quillen's work on formal group laws and complex cobordism theory
.
