Crossed product by an arbitrary endomorphism
Operator Algebras
2007-05-23 v2 Functional Analysis
Abstract
Starting from an arbitrary endomorphism \delta of a unital C*-algebra A we construct a crossed product. It is shown that the natural construction depends not only on the C*-dynamical system (A,\delta) but also on the choice of an ideal J orthogonal to Ker \delta.
Keywords
Cite
@article{arxiv.math/0703801,
title = {Crossed product by an arbitrary endomorphism},
author = {B. K. Kwasniewski and A. V. Lebedev},
journal= {arXiv preprint arXiv:math/0703801},
year = {2007}
}
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17 pages