Autoequivalences of derived categories on the minimal resolutions of $A_n$-singularities on surfaces

Akira Ishii; Hokuto Uehara

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Autoequivalences of derived categories on the minimal resolutions of $A_n$-singularities on surfaces

Akira Ishii·Hokuto Uehara

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Abstract

In this article, we study the group of autoequivalences of derived categories of coherent sheaves on the minimal resolution of $A_n$-singularities on surfaces. Our main result is to find generators of this group.

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BibTeX RIS

Akira Ishii, Hokuto Uehara. 2006-04-15. Autoequivalences of derived categories on the minimal resolutions of $A_n$-singularities on surfaces. https://arxiv.org/abs/math/0409151

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