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Deformations of schemes and $\infty$-categories

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  • UserSamuel Moore, University of Oxford Speaker website
  • ClockFriday 13 February 2026, 16:00-17:00
  • HouseMR13.

If you have a question about this talk, please contact Kelly Wang .

In this talk, I will introduce some concepts of derived deformation theory and consider the key examples of deforming schemes and their derived ($\infty$-)categories. I’ll then explain some original results concerning the relationship between deforming these objects, with a focus on mixed characteristic phenomena. No higher category theory knowledge assumed

This talk is part of the Junior Geometry Seminar series.

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