Computation of the Hochschild Cohomology Algebra of the Down-Up Algebra $A(0,1,0)$

Cris Negron

arxiv: 1305.6098 · v3 · pith:QOO5FTZ6new · submitted 2013-05-27 · 🧮 math.KT · math.QA· math.RA

Computation of the Hochschild Cohomology Algebra of the Down-Up Algebra A(0,1,0)

Cris Negron This is my paper

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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 $(0,1,0)$.

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Computation of the Hochschild Cohomology Algebra of the Down-Up Algebra A(0,1,0)

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