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arXiv · 1511.07290

Comparing the commutative and non-commutative resolutions for determinantal varieties of skew symmetric and symmetric matrices

Špela Špenko·Michel Van den Bergh
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Abstract

Let Y be the variety of (skew) symmetric nxn-matrices of rank less than or equal to r. In paper we construct a full faithful embedding between the derived category of a non-commutative resolution of Y, constructed earlier by the authors, and the derived category of the classical Springer resolution of Y.

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Špela Špenko, Michel Van den Bergh. 2016-05-15. Comparing the commutative and non-commutative resolutions for determinantal varieties of skew symmetric and symmetric matrices. https://arxiv.org/abs/1511.07290

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