Projective objects and the modified trace in factorisable finite tensor categories

Gainutdinov, AM; Runkel, I

Gainutdinov, AM (corresponding author), Univ Orleans, Univ Tours, Inst Denis Poisson, CNRS, Parc Grandmont, F-37200 Tours, France.; Gainutdinov, AM (corresponding author), Univ Hamburg, Fachbereich Math, Bundesstr 55, D-20146 Hamburg, Germany.

COMPOSITIO MATHEMATICA, 2020; 156 (4):

Abstract

For C a factorisable and pivotal finite tensor category over an algebraically closed field of characteristic zero we show: (1) C always contains a sim......

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