Деформационное квантование и квантовые группы. Семинар 1 Г.И.Шарыгин А.Б.Жеглов - видео

22.09.26 Докладчик: Atabey Kaygun Istanbul Technical University Signed Euler--Smith Profiles of Graded Algebras Abstract: Matrix Hilbert series retain local elementary-divisor data that their determinants discard. For locally finite positively graded elementary algebras whose vertex simples are of type FP_infty and whose matrix Hilbert series is rational we construct from minimal resolutions a rational Euler matrix and a signed Smith profile at x1. The profile refines pole-order growth for perfe...
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