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MOS

Seminar

Categorical Matrix Factorizations

Horja, P (Oklahoma State)
Wednesday 13 April 2011, 10:00-11:00

Seminar Room 1, Newton Institute

Abstract

I will present a notion of matrix factorizations associated to an additive category endowed with a weak action of the integers. The role of the potential is played by a certain natural transformation compatible with the categorical weak action. Various applications of this framework to the understanding of Landau-Ginzburg models will be explored.

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