I. Smilga

activity

20122024

most citedProper affine actions: a sufficient criterion

15 citations · 55 across the 14 of their papers we have counts for

collaborators

Showing 2020Show all

3 papers · 1 filter

math.GR2020★ 1 cited

Action of the restricted Weyl group on the $L$ -invariant vectors of a representation

Ilia Smilga

This note constitutes a brief survey of our recent work on the problem of determining, for a given real Lie group~ $G$ , the set of representations~ $V$ in which the longest element~$…

math.GR2020

Proper actions of discrete groups of affine transformations

Jeffrey Danciger, Todd A. Drumm, William M. Goldman +1

In the early 1980's Margulis startled the world by showing the existence of proper affine actions of free groups on 3-space, answering a provocative and suggestive question Milnor…

math.RT2020★ 1 cited

Representations having vectors fixed by a Levi subgroup

Ilia Smilga

For any semisimple real Lie algebra $g_{R}$ , we classify the representations of $g_{R}$ that have at least one nonzero vector on which the centr…

Action of the restricted Weyl group on the L-invariant vectors of a representation

Proper actions of discrete groups of affine transformations

Representations having vectors fixed by a Levi subgroup

Action of the restricted Weyl group on the $L$ -invariant vectors of a representation