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Balance and rigidity conditions for subvarieties in A. G. Khovanskii Department of Mathematics, University of Toronto |
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Аннотация: An enriched tropical fan of an algebraic variety satisfies well known additive balanced conditions. Beside these conditions it satisfies multiplicative balance conditions and rigidity conditions which I will discuss in the talk. For hypersurfaces these conditions are not only necessary but also sufficient. Язык доклада: английский Website: https://us02web.zoom.us/j/2162766238?pwd=TTBraGwvQ3Z3dWVpK3RCSFNMcWNNZz09 * ID: 216 276 6238, password: residue |