On the Hochschild (co)homology of Quantum Exterior Algebras

نویسنده

  • PETTER ANDREAS BERGH
چکیده

We compute the Hochschild cohomology and homology of the algebra Λ = k〈x, y〉/(x2, xy + qyx, y2) with coefficients in 1Λψ for every degree preserving k-algebra automorphism ψ : Λ → Λ. As a result we obtain several interesting examples of the homological behavior of Λ as a bimodule.

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تاریخ انتشار 2006