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VIDEO LIBRARY |
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Polar homology Sergei Gorchinskiy |
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Abstract: The talk is based on a joint work with A. Rosly. We discuss new complexes that compute cohomology groups of locally free sheaves on smooth algebraic varieties in characteristic zero. These complexes are algebro-geometric analogs of singular complexes for real smooth manifolds and have arised from E. Witten's program of holomorphic Chern-Simons theory. Language: English |