Abstract: We will review the notion of categorical entropy of an autoequivalence on triangulated category, introduced by Dimitrov-Haiden-Katzarkov-Kontsevich. Then we will compute some basic examples. One of the examples gives a counterexample of Kikuta-Takahashi's conjecture on categorical entropy.
Entropy of an autoequivalence on Calabi-Yau manifolds
14.06.2017 16:15 - 17:00
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