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arXiv · 2608.09711

Coherent sheaves on projective spaces and a lifting of the integral form of the Cartan subalgebra for quantum sl(2)

Mikhail Khovanov
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Abstract

We categorify a lifting of the integral form of the Cartan subalgebra for quantum sl(2), via categories of equivariant coherent sheaves on projective spaces.

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Mikhail Khovanov. 2026-08-10. Coherent sheaves on projective spaces and a lifting of the integral form of the Cartan subalgebra for quantum sl(2). https://arxiv.org/abs/2608.09711

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