Department of

Mathematics


Seminar Calendar
for events the day of Monday, November 16, 2020.

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Monday, November 16, 2020

3:00 pm in Zoom,Monday, November 16, 2020

Brown-Gitler Spectra and Their Applications

Elizabeth Tatum (UIUC)

Abstract: Brown-Gitler spectra are a class of spectra whose cohomology form certain submodules of the Steenrod algebra. These spectra were originally constructed to study immersions of manifolds, but they have turned out to have many other applications in homotopy theory. In this talk, we’ll define Brown-Gitler spectra and discuss some applications. In particular, we’ll focus on their use in investigating $bo$- and Adams $l$-summand cooperations. Please email vb8 at illinois dot edu for the zoom details.

5:00 pm in Altgeld Hall,Monday, November 16, 2020

Poisson boundary

Timur Oikhberg (UIUC)

Abstract: We will talk about Poisson boundaries following Izumi https://illinois.zoom.us/j/87316015196?pwd=dU9XZE0rbVZQeWRyY2w2TklDR051dz09