A 2-dimensional Algebraic Variety With 27 Rectilinear Generators and 108 Trisecants and its Connection With the Maximal Exceptional Simple lie Group
A better proof of the Goldman-Parker conjecture.
A Bochner type theorem for inductive limits of Gelfand pairs
In this article, we prove a generalisation of Bochner-Godement theorem. Our result deals with Olshanski spherical pairs defined as inductive limits of increasing sequences of Gelfand pairs . By using the integral representation theory of G. Choquet on convex cones, we establish a Bochner type representation of any element of the set of -biinvariant continuous functions of positive type on .
A Borel-Weil theorem for holomorphic forms
A calculus of symbols and convolution semigroups on the Heisenberg group
A canonical construction yielding a global view of twistor theory.
A Cartan decomposition for p-adic loop groups.
A Cauchy Problem for Elliptic Invariant Differential Operators and Continuity of a generalized Berezin transform
In this note, we generalize the results in our previous paper on the Casimir operator and Berezin transform, by showing the -continuity of a generalized Berezin transform associated with a branching problem for a class of unitary representations defined by invariant elliptic operators; we also show, that under suitable general conditions, this generalized Berezin transform is -continuous for
A characterisation of the circle group.
A Characterization of a Class of Locally Compact Abelian Groups via Korovkin Theory.
A characterization of a class of semigroups.
A characterization of algebraic measures
A characterization of bi-invariant Schwartz space multipliers on nilpotent Lie groups
A characterization of coboundary Poisson Lie groups and Hopf algebras
We show that a Poisson Lie group (G,π) is coboundary if and only if the natural action of G×G on M=G is a Poisson action for an appropriate Poisson structure on M (the structure turns out to be the well known ). We analyze the same condition in the context of Hopf algebras. A quantum analogue of the structure on SU(N) is described in terms of generators and relations as an example.
A characterization of generalized Rudin-Shapiro sequences with values in a locally compact abelian group
A characterization of groups with the one-sided Wiener property.
A Characterization of SIN-Groups.
A characterization of the arc by means of the C-index of itssemigroup.
A characterization of the minimal strongly character invariant Segal algebra
For a locally compact, abelian group , we study the space of functions on belonging locally to the Fourier algebra and with -behavior at infinity. We give an abstract characterization of the family of spaces abelian by its hereditary properties.
A class of semigroups having almost trivial multiplications.