AbstractWe calculate the invariant factors of the standard lattice VZ inside the basic representation of untwisted Kac–Moody algebras of ADE-type. This, in turn, gives the invariant factors of Cartan matrices for symmetric groups in prime characteristic as well as for the Iwahori–Hecke algebra at roots of unity
AbstractThe real object of this work is to provide an exposition of a basic fact in the classical in...
The irreducible representations of the symmetric groups and their Iwahori-Hecke algebras have been c...
AbstractIn this paper we discuss the “Factorization phenomenon” which occurs when a representation o...
Abstract. We consider graded Cartan matrices of the symmetric groups and the Iwahori-Hecke algebras ...
Abstract. Külshammer, Olsson and Robinson conjectured that a certain set of numbers determined the ...
The characters \chi_\mu of nontwisted affine algebras at fixed level define in a natural way a repre...
For matrices A and B, what can we say about the invariant factors of AB in terms of those of A and B...
Characteristic identities are derived for the generators of a simple Kac-Moody algebra in any highes...
Abstract: For matrices A and B, what can we say about the invariant factors of AB in terms of those ...
divisors of Cartan matrices for symmetric groups¤ By Katsuhiro UNO and Hiro-Fumi YAMADA In this pape...
AbstractA class of Lie algebras G(A) associated to generalized Cartan matrices A is studied. The Lie...
AbstractWe consider integrable, category O modules of indecomposable symmetrizable Kac–Moody algebra...
AbstractLet W be a Weyl group and let V be the natural CW-module, i.e., the reflection representatio...
Let $A$ be a symmetrisable generalised Cartan matrix, and let $\mathfrak g(A)$ be the corresponding ...
International audienceWe consider the Iwahori-Hecke algebra associated to an almost split Kac-Moody ...
AbstractThe real object of this work is to provide an exposition of a basic fact in the classical in...
The irreducible representations of the symmetric groups and their Iwahori-Hecke algebras have been c...
AbstractIn this paper we discuss the “Factorization phenomenon” which occurs when a representation o...
Abstract. We consider graded Cartan matrices of the symmetric groups and the Iwahori-Hecke algebras ...
Abstract. Külshammer, Olsson and Robinson conjectured that a certain set of numbers determined the ...
The characters \chi_\mu of nontwisted affine algebras at fixed level define in a natural way a repre...
For matrices A and B, what can we say about the invariant factors of AB in terms of those of A and B...
Characteristic identities are derived for the generators of a simple Kac-Moody algebra in any highes...
Abstract: For matrices A and B, what can we say about the invariant factors of AB in terms of those ...
divisors of Cartan matrices for symmetric groups¤ By Katsuhiro UNO and Hiro-Fumi YAMADA In this pape...
AbstractA class of Lie algebras G(A) associated to generalized Cartan matrices A is studied. The Lie...
AbstractWe consider integrable, category O modules of indecomposable symmetrizable Kac–Moody algebra...
AbstractLet W be a Weyl group and let V be the natural CW-module, i.e., the reflection representatio...
Let $A$ be a symmetrisable generalised Cartan matrix, and let $\mathfrak g(A)$ be the corresponding ...
International audienceWe consider the Iwahori-Hecke algebra associated to an almost split Kac-Moody ...
AbstractThe real object of this work is to provide an exposition of a basic fact in the classical in...
The irreducible representations of the symmetric groups and their Iwahori-Hecke algebras have been c...
AbstractIn this paper we discuss the “Factorization phenomenon” which occurs when a representation o...
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