Invariant measures and orbit closures for unipotent actions on homogeneous spaces
type: Item
instance of: scholarly article
title: Invariant measures and orbit closures for unipotent actions on homogeneous spaces
zbMATH Open document ID: 0801.22008
DOI: 10.1007/BF01895839
published in: Geometric and Functional Analysis. GAFA
publication date: 1994-11-21T00:00:00Z
full work available at URL: https://eudml.org/doc/58162
review text: A survey paper concerning mainly the author's results about the action of a unipotent subgroup \(U\) of a connected Lie group \(G\) on a homogeneous space \(G/\Gamma\), where \(\Gamma\) is a discrete subgroup of \(G\). The results were published in a series of papers beginning in 1990. Some new extensions, as well as applications to ergodic theory and number theory, are also discussed.
Mathematics Subject Classification ID: 22E40
Mathematics Subject Classification ID: 28D20
Mathematics Subject Classification ID: 43A85
Mathematics Subject Classification ID: 22D40
Mathematics Subject Classification ID: 43A05
Mathematics Subject Classification ID: 53C30
zbMATH DE Number: 558612
zbMATH Keywords: action
zbMATH Keywords: unipotent subgroup
zbMATH Keywords: connected Lie group
zbMATH Keywords: homogeneous space
zbMATH Keywords: discrete subgroup
zbMATH Keywords: ergodic theory
MaRDI profile type: Publication
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OpenAlex ID: W2080729536
author: Marina Ratner
description: scientific article; zbMATH DE number 558612