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Multidimensional Residues and Tropical Geometry
June 17, 2021 12:30, Sochi

Analytic Continuation of Diagonals of Laurent Series for Rational Functions

D. Yu. Pochekutov

Institute of Mathematics and Computer Science, Siberian Federal University, Krasnoyarsk



Abstract: We discuss branch points of complete $q$-diagonals of Laurent series for rational fuctions in several complex variables in terms of logarithmic Gauss mapping. In particular, we are interested in conditions of non-algebraicity of such diagonals.

Language: English

Website: https://zoom.us/j/9544088727?pwd=RnRYeUcrZlhoeVY3TnRZdlE0RUxBQT09

* ID: 954 408 8727, password: residue

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