Clifford correspondence for algebras Academic Article

abstract

• We give a Clifford correspondence for an algebra A over an algebraically closed field, that is an algorithm for constructing some finite-dimensional simple A-modules from simple modules for a subalgebra and endomorphism algebras. This applies to all finite-dimensional simple A-modules in the case that A is finite-dimensional and semisimple with a given semisimple subalgebra. We discuss connections between our work and earlier results, with a view towards applications particularly to finite-dimensional semisimple Hopf algebras. 2002 Elsevier Science (USA). All rights reserved.

authors

• Witherspoon, Sarah

published proceedings

• Journal of Algebra

author list (cited authors)

• Witherspoon, S. J.

citation count

• 2

complete list of authors

• Witherspoon, Sarah J

publication date

• January 2002

publisher

• Elsevier  Publisher

published in

• Journal of Algebra  Journal

Digital Object Identifier (DOI)

• 10.1016/s0021-8693(02)00109-6

start page

• 518

end page

• 530

volume

• 256

issue

• 2

URL

• http://dx.doi.org/10.1016/s0021-8693(02)00109-6