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LATTICE VERTEX ALGEBRAS AND LOOP GRASSMANNIANS

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Abstract

For an integral symmetric matrix κ we construct a new “nonabelian homology localization” of the lattice vertex algebra Lκ on the corresponding loop Grassmannian space 𝒢κ. We attempt to motivate our construction by presenting related topics in the language of “interaction of particles over algebraic curves”.

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  1. Department of Mathematics and Statistics, University of Massachusetts at Amherst, Amherst, MA, 01003-4515, USA

    Ivan Mirković

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  1. Ivan Mirković
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Mirković, I. LATTICE VERTEX ALGEBRAS AND LOOP GRASSMANNIANS. Transformation Groups 28, 1221–1243 (2023). https://doi.org/10.1007/s00031-023-09821-4

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