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Noncommutative algebras associated to complexes and graphs

Israel Gelfand·Sergei Gelfand·Vladimir Retakh
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Abstract

This is a first of our papers devoted to "noncommutative topology and graph theory". Its origin is the paper math.QA/0002238 by I. Gelfand, V. Retakh, and R.L. Wilson where a new class of noncommutative algebras $Q_n$ was introduced. The algebra $Q_n$ is closely related to factorizations of a generic polynomial of degree $n$ over a division algebra into linear factors.

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BibTeXRIS

Israel Gelfand, Sergei Gelfand, Vladimir Retakh. 2000-08-11. Noncommutative algebras associated to complexes and graphs. https://arxiv.org/abs/math/0008090

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