2001/09/12 by Max Karoubi, Mariano Suarez-Alvarez
Mathematics · #math.AT #math.QA
published as J. Pure Appl. Algebra 181 (2-3) (2003), pp. 279--289. · 8 pages, submitted
arxiv created 2001/09/12 · arxiv updated 2009/11/30
We construct a braided structure on the algebra of Kähler differential forms of a commutative algebra twisted by an endomorphism. This generalises the construction done in M. Karoubi, Quantum Methods in Algebraic Topology, see http://www.math.jussieu.fr/~karoubi, for topological purposes.