ON GENERALIZATION OF SPECIAL FUNCTIONS RELATED TO WEYL GROUPS

Weyl group orbit functions are defined in the context of Weyl groups of simple Lie algebras.They are multivariable complex functions possessing remarkable properties such as (anti)invariance with respect ngetikin to the corresponding Weyl group, continuous and discrete orthogonality.A crucial tool in their definition are so-called sign homomorphism

In this work we will discuss the production of two women writers from Morocco who choose Catalan as their working language: jeff rosenstock buffalo Laila Karrouch (Nador, 1977) and Najat El Hachmi (Beni Sidel, 1979).Although they have different voices stylistically, both do not only share links of geographical and generational origin, but also thei