Wednesday, June 12, 2013

1306.2615 (David Eisenbud et al.)

Matrix Factorizations for Complete Intersections and Minimal Free
Resolutions
   [PDF]

David Eisenbud, Irena Peeva
Matrix factorizations of a hypersurface yield a description of the asymptotic structure of minimal free resolutions over the hypersurface, and also define a functor to the stable module category of maximal Cohen-Macaulay modules on the hypersurface. We introduce a new functorial concept of matrix factorizations for complete intersections that allows us to describe the asymptotic structure of minimal free resolutions over complete intersections.
View original: http://arxiv.org/abs/1306.2615

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