Invariance of Covariance Structures Under Groups of Transformations.
Invariant Analytic Hypersurfaces.
Invariant Complex Structures on Four-Dimensional Solvable Real Lie Groups.
Invariant complex structures on reductive Lie groups.
Invariant cones in Lie algebras.
Invariant cones in solvable Lie algebras.
Invariant control sets on flag manifolds and ideal boundaries of symmetric spaces.
Invariant convex sets and functions in Lie algebras.
Invariant Differential Operators and Polynomials of Lie Transformation Groups.
Invariant differential operators and the range of the radon D-plane transform.
Invariant differential operators are linear combinations of symmetric positive ones.
Invariant differential operators on the tangent space of some symmetric spaces
Let be a complex, semisimple Lie algebra, with an involutive automorphism and set , . We consider the differential operators, , on that are invariant under the action of the adjoint group of . Write for the differential of this action. Then we prove, for the class of symmetric pairs considered by Sekiguchi, that . An immediate consequence of this equality is the following result of Sekiguchi: Let be a real form of one of these symmetric pairs , and suppose that is a -invariant...
Invariant Distributions on the n-Fold Metapletic Covers of GL(r, F), F p-Adic.
Invariant domains in complex symmetric spaces.
Invariant Eigendistributions on the Tangent Space of a Rank One Semisimple Symmetrie Space.
Invariant functions on Lie groups and Hamiltonian flows of surface group representations.
Invariant hyperbolic Stein domains.
Invariant ideals of polynomial algebras with multiplicity free group action
Invariant et série spéciale p-adique
Invariant means, right ideals and the structure of semitopological semigroups.´