$ \newcommand\A{\mathrm{A}} \newcommand\C{\mathrm{C}} \newcommand\D{\mathrm{D}} \newcommand\E{\mathrm{E}} \newcommand\F{\mathrm{F}} \newcommand\G{\mathrm{G}} \newcommand\H{\mathrm{H}} \newcommand\h{\mathrm{h}} \newcommand\K{\mathrm{K}} \newcommand\L{\mathrm{L}} \newcommand\M{\mathrm{M}} \newcommand\t{\mathrm{t}} \newcommand{\bA}{\mathbf{A}} \newcommand{\bG}{\mathbf{G}} \newcommand{\bH}{\mathbf{H}} \newcommand{\bT}{\mathbf{T}} \newcommand{\bW}{\mathbf{W}} \newcommand{\Gm}{\bG_m} \newcommand\Ascr{\mathcal{A}} \newcommand\Cscr{\mathcal{C}} \newcommand\Dscr{\mathcal{D}} \newcommand\Escr{\mathcal{E}} \newcommand\Kscr{\mathcal{K}} \newcommand\Lscr{\mathcal{L}} \newcommand\Oscr{\mathcal{O}} \newcommand\Perfscr{\mathcal{P}\mathrm{erf}} \newcommand\Acscr{\mathcal{A}\mathrm{c}} \newcommand\heart{\heartsuit} \newcommand\cn{\mathrm{cn}} \newcommand\op{\mathrm{op}} \newcommand\gr{\mathrm{gr}} \newcommand\Gr{\mathrm{Gr}} \newcommand\fil{\mathrm{fil}} \newcommand\Ho{\mathrm{Ho}} \newcommand\dR{\mathrm{dR}} \newcommand\HH{\mathrm{HH}} \newcommand\HC{\mathrm{HC}} \newcommand\HP{\mathrm{HP}} \newcommand\TC{\mathrm{TC}} \newcommand\TP{\mathrm{TP}} \newcommand{\bMap}{\mathbf{Map}} \newcommand{\End}{\mathrm{End}} \newcommand{\Mod}{\mathrm{Mod}} \newcommand{\coMod}{\mathrm{coMod}} \newcommand{\Fun}{\mathrm{Fun}} \newcommand{\bMap}{\mathbf{Map}} \newcommand\bE{\mathbf{E}} \newcommand\bZ{\mathbf{Z}} \newcommand\bAM{\mathbf{AM}} \newcommand\bLM{\mathbf{LM}} \newcommand\Spec{\mathrm{Spec}} \newcommand\CAlg{\mathrm{CAlg}} \newcommand\aCAlg{\mathfrak{a}\CAlg} \newcommand\dCAlg{\mathfrak{d}\CAlg} $

6 December 2023 in Tech MG28, 1pm-5pm

Iris Li (Chicago) at 1300. Pstragowski’s Perfect even modules and the even filtration.

Kirill Magidson (NU) at 1430. Krause, McCandless, and Nikolaus’ Polygonic spectra and TR with coefficients.

Haoyang Guo (Chicago) at 1600. Bhatt’s Crystals and Chern classes.

27 September 2023 in Tech M164

Deven Manam (NU) at 1500. Mondal and Reinecke’s Unipotent homotopy theory of schemes.

Noah Ankney (NU) at 1630. Hausmann’s Global group laws and equivariant bordism rings.

16-18 August 2023 in Lunt 107

Elden Elmanto (Harvard/Toronto) at 1030 on 16 August. On motivically-lisse schemes. [Notes]

Akhil Mathew (UC) at 1400 on 16 August. $F$-gauges (pre-talk for Vologodsky). [Notes]

Vadim Vologodsky (UC and HSE University) at 1530 on 16 August. Prismatic $F$-gauges and Fontaine–Laffaille modules. [Notes]

Akhil Mathew (UC) at 1400 on 17 August. Nuclear modules for dgas after Efimov. [Notes]

Noah Riggenbach (NU) at 1400 on 18 August. Binda, Lundemo, Park, and Østvær’s Logarithmic prismatic cohomology via THH. [Notes]

26 July 2023 in Lunt 103

Alicia Lima (UC) at 1030. Burklund’s Multiplicative structures on Moore spectra. [Notes]

Benjamin Antieau (NU) at 1400. Land and Tamme’s On the K-theory of pushouts. [Notes]

Organizers

Benjamin Antieau and Akhil Mathew

Acknowledgments

This seminar series is funded by the NSF grant DMS-2152235, FRG: higher categorical structures in algebraic geometry.