BIMODULE COMPLEXES VIA STRONG HOMOTOPY ACTIONS

Bernhard Keller

Algebras and Representation theory, Vol. 3, 2000, 357-376

We present a new and explicit method for lifting a tilting complex to a bimodule complex. The key ingredient of our method is the notion of a strong homotopy action in the sense of Stasheff.

http://www.math.jussieu.fr/~keller/publ/bcvabs.html

Bernhard Keller, le 10 Janvier, 2000.
keller@math.jussieu.fr
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