Algebra of the Infrared, Fourier transform and resurgence

报告人：Mikhail Kapranov,

摘要：A part of the Algebra of the Infrared can be interpreted as a categorification of the study of the Fourier transform for perverse sheaves (or holonomic regular D-modules) on the complex line C. The talk will summarize this approach, developed in an earlie

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地点：TSIMF-Room A-211

Noncommutative resolutions of singularities and schobers

报告人：Alexey Bondal,

摘要：We discuss the relation of the null-category of noncommutative resolutions with relative singularity categories and application to relevant schobers.

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地点：TSIMF-Room A-211

Skein-triangulated representations of generalised braids

报告人：Timothy Logvinenko,

摘要： The braid group Brn encodes configurations of n non-touching vertical strands (“braids”) up to continuous transformations. There are many examples where Brn acts on the derived category of an algebraic variety: the minimal resolutions of Kleinian singula

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地点：TSIMF-Room A-211