# Invariance under twisting for crossed products

@inproceedings{Panaite2010InvarianceUT,
title={Invariance under twisting for crossed products},
author={Florin Panaite},
year={2010}
}
We prove a result of the type "invariance under twisting" for Brzezinski's crossed prod- ucts, as a common generalization of the invariance under twisting for twisted tensor products of algebras and the invariance under twisting for quasi-Hopf smash products. It turns out that this result contains also as a particular case the equivalence of crossed products by a coalgebra (due to Brzezinski).
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