Auburn Algebra Seminar

Spring 2026

Schedules from past semesters

Seminars will be held in Parker 354 on Tuesdays from 2:30 to 3:20, unless otherwise noted.

Schedule:

January 13: Michael Brown (local)

Title: The BGG correspondence for toric varieties, Part 1

Abstract: The Bernstein-Gel'fand-Gel'fand (BGG) correspondence gives an equivalence between the derived category of projective space and the singularity category of an exterior algebra. Recent work of mine with Daniel Erman ("Tate resolutions on toric varieties") suggested what a generalization of this theorem for toric varieties might look like. I will talk about ongoing work toward proving such a generalization.

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January 20: Michael Brown (local)

Title: The BGG correspondence for toric varieties, Part 2

Abstract: This is a continuation of last week's talk.

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January 27:

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February 3: Anirban Bhaduri (University of South Carolina)

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February 10:

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February 17:

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February 24:

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March 3:

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March 17:

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March 24:

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March 31:

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April 7:

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April 14:

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April 21:

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