Applications of the characteristic identity for GL(N)
Approximation in Lie transformation groups by superposition of one-parameter subgroups. (Approximation in Lieschen Transformationsgruppen durch Überlagerung von einparametrigen Untergruppen.)
Arc operads and arc algebras.
ARI/GARI, la dimorphie et l'arithmétique des multizêtas : un premier bilan
Nous tentons, dans ce survol, de présenter une structure méconnue : l'algèbre de Lie ARI et son groupe GARI. Puis nous montrons quels progrès elle a déjà permis de réaliser dans l'étude arithmético-algébrique des valeurs zêta multiples et aussi quelles possibilités elle ouvre pour l'exploration du phénomène plus général de /emph{dimorphie numérique}.
Arithmetic features of rational conformal field theory
Arrangements of hyperplanes and Lie algebra homology.
Aspects of affine toda field theory
Associative and Lie algebras of quotients.
Associative and Lie deformations of Poisson algebras
Considering a Poisson algebra as a nonassociative algebra satisfying the Markl-Remm identity, we study deformations of Poisson algebras as deformations of this nonassociative algebra. We give a natural interpretation of deformations which preserve the underlying associative structure and of deformations which preserve the underlying Lie algebra and we compare the associated cohomologies with the Poisson cohomology parametrizing the general deformations of Poisson algebras.
Associative and Lie subalgebras of finite codimension
Asymmetric decompositions of vectors in -algebras
By investigating the extent to which variation in the coefficients of a convex combination of unitaries in a unital -algebra permits that combination to be expressed as convex combination of fewer unitaries of the same algebra, we generalise various results of R. V. Kadison and G. K. Pedersen. In the sequel, we shall give a couple of characterisations of -algebras of .
Asymmetric twin representation: the transfer matrix symmetry.
Asymptotic Behaviour of Colength of Varieties of Lie Algebras
This project was partially supported by RFBR, grants 99-01-00233, 98-01-01020 and 00-15-96128.We study the asymptotic behaviour of numerical characteristics of polynomial identities of Lie algebras over a field of characteristic 0. In particular we investigate the colength for the cocharacters of polynilpotent varieties of Lie algebras. We prove that there exist polynilpotent Lie varieties with exponential and overexponential colength growth. We give the exact asymptotics for the colength of a product...
Asymptotic Expansions of Witten-Reshetikhin-Turaev Invariants for Some Simple -Manifolds
Asymptotic products and enlargibility of Banach-Lie algebras.
Asymptotics of Matrix Coefficients, Perverse Sheaves and Jacquet Modules.
Automatic continuity of biorthogonality preservers between weakly compact JB*-triples and atomic JBW*-triples
We prove that every biorthogonality preserving linear surjection from a weakly compact JB*-triple containing no infinite-dimensional rank-one summands onto another JB*-triple is automatically continuous. We also show that every biorthogonality preserving linear surjection between atomic JBW*-triples containing no infinite-dimensional rank-one summands is automatically continuous. Consequently, two atomic JBW*-triples containing no rank-one summands are isomorphic if and only if there exists a (not...
Automorphic Forms of Singular Weight are Singular Forms.
Automorphic forms on Os + 2,2(R) and infinte products.
Automorphism Groups of Jordan C*-Algebras.