OWR: Universal central extensions of gauge groups
Bas Janssens

TL;DR
This paper discusses the implications of previous work on the second Lie algebra cohomology of equivariant map algebras and loop algebras, focusing on universal central extensions of gauge groups.
Contribution
It provides insights into the structure of universal central extensions of gauge groups and their relation to Lie algebra cohomology.
Findings
Implications for second Lie algebra cohomology of equivariant map algebras
Analysis of twisted multi loop algebras
Connections to universal central extensions
Abstract
We briefly indicate some implications of [1] for the second Lie algebra cohomology of equivariant map algebras and (twisted multi) loop algebras.
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Taxonomy
TopicsAdvanced Topics in Algebra · Homotopy and Cohomology in Algebraic Topology · Algebraic structures and combinatorial models
