hi, i've seen there are no commands in GAP4 to compute the jacobson radical of a (finite-dimensional) algebra.
does anybody have code for this? this sounds like a meataxe job, except that the matrices giving the action of the algebra's generators on itself are usually not invertible. thanks in advance, laurent -- Laurent Bartholdi \ laurent.bartholdi<at>gmail<dot>com EPFL SB SMA IGAT \ Téléphone: +41 21-6930380 CH-1015 Lausanne, Switzerland \ Fax: +41 21-6930385 _______________________________________________ Forum mailing list [email protected] http://mail.gap-system.org/mailman/listinfo/forum
