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Categorical and analytic invariants in Algebraic geometry 1
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The Calabi–Yau completion for a formal parameter A. Ikeda |
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Abstract: In this talk, we introduce the notion of a Calabi–Yau completion for a formal parameter as an analogue of Keller's Calabi–Yau completion for an integer. By using it, we construct the matrix representation of the spherical twists which factors the Hecke algebra. Language: English |
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