Algebraic dimension of semigroups with application to invariant measures.
Algebraic Hulls and the Folner Property.
Algebraic loop groups and moduli spaces of bundles
We study algebraic loop groups and affine Grassmannians in positive characteristic. The main results are normality of Schubert-varieties, the construction of line-bundles on the affine Grassmannian, and the proof that they induce line-bundles on the moduli-stack of torsors.
Algebraic obstructions to sequential convergence in Hausdorff abelian groups.
Algebraic subgroups of Lie groups.
Algebraic topology foundations of supersymmetry and symmetry breaking in quantum field theory and quantum gravity: a review.
Algebras of spherical functions associated with covariant systems over a compact group.
Algebras whose groups of units are Lie groups
Let A be a locally convex, unital topological algebra whose group of units is open and such that inversion is continuous. Then inversion is analytic, and thus is an analytic Lie group. We show that if A is sequentially complete (or, more generally, Mackey complete), then has a locally diffeomorphic exponential function and multiplication is given locally by the Baker-Campbell-Hausdorff series. In contrast, for suitable non-Mackey complete A, the unit group is an analytic Lie group without...
Algèbre de Jordan et ensemble de Wallach.
Algèbres et convoluteurs de
Algèbres de Clifford symplectiques et revêtements spinoriels du groupe symplectique
Algèbres de Fourier associées à une algèbre de Kac.
Algèbres de Hecke quasi-ordinaires universelles
Algèbres de Lie et pro-p-groupes définis par une seule relation.
Algèbres de Lie nilpotentes, formule de Baker-Campbell-Hausdorff et intégrales itérées de K.T. Chen
Algèbres de Lie, systèmes hamiltoniens, courbes algébriques
Algèbres et faisceaux d'algèbres de Lie graduées, associées à des espaces spinoriels et fibrations spinorielles par un principe de trialité
Algèbres et noyaux de convolution sur le dual sphérique d’un groupe de Lie semi-simple, non compact et de rang
Algorithmic construction of hyperfunction solutions to invariant differential equations on the space of real symmetric matrices.
Algorithmic orbit classification for some Borel group actions