2000 character limit reached
Computation of the Hochschild Cohomology Algebra of the Down-Up Algebra $A(0,1,0)$ (1305.6098v3)
Published 27 May 2013 in math.KT, math.QA, and math.RA
Abstract: This document is supplementary material for the author's paper \emph{The cup product on hochschild cohomology for localizations of filtered koszul algebras}, arXiv:1304.0527. We give a detailed computation of the Hochschild cohomology algebra for the Down-Up algebra with parameters $(0,1,0)$.