Extensions for Generalized Current Algebras

Brian D. Boe, Christopher M. Drupieski, Tiago R. Macedo +1

Given a complex semisimple Lie algebra $\mathfrak{g}$ and a commutative $\mathbb{C}$-algebra $A$, let $\mathfrak{g}[A]=\mathfrak{g}\otimes A$ be the corresponding generalize…