Lie groups with no left invariant complex structures
Lie groups with smooth characters and with smooth semicharacters
Lie Semialgebras are Real Phenomena.
Lie semialgebras in reductive Lie algebras.
Lie symmetry of a class of nonlinear boundary value problems with free boundaries
A class of (1 + 1)-dimensional nonlinear boundary value problems (BVPs), modeling the process of melting and evaporation of solid materials, is studied by means of the classical Lie symmetry method. A new definition of invariance in Lie's sense for BVP is presented and applied to the class of BVPs in question.
Lie systems: theory, generalisations, and applications [Book]
Lie theory for non-Lie groups.
Lie theory for semigroups.
Lie-projective groups.
Lifting smooth curves over invariants for representations of compact Lie groups. II.
Lifting smooth homotopies of orbit spaces of proper Lie group actions.
Liftings of linear vector fields to product preserving gauge bundle functors on vector bundles.
Limit Characters of Reductive Lie Groups.
Limit formulas for groups with one conjugacy class of Cartan subgroups
Limit formulas for the computation of the canonical measure on a nilpotent coadjoint orbit in terms of the canonical measures on regular semisimple coadjoint orbits arise naturally in the study of invariant eigendistributions on a reductive Lie algebra. In the present paper we consider a particular type of the limit formula for canonical measures which was proposed by Rossmann. The main technical tool in our analysis are the results of Schmid and Vilonen on the equivariant sheaves on the flag variety...
Limit matrices for the Toda flow and periodic flags for loop groups.
Limit Measures on Compact Semitopological Semigroups.
Limit multiplicities of cusp forms.
L-Indistinguishability for Real Groups.
Linear equations in the Stone-Čech compactification of .
Linear maps preserving orbits
Let be a connected complex reductive group where is a finite-dimensional complex vector space. Let and let . Following Raïs we say that the orbit is characteristic for if the identity component of is . If is semisimple, we say that is semi-characteristic for if the identity component of is an extension of by a torus. We classify the -orbits which are not (semi)-characteristic in many cases.