First order rigidity of non-uniform higher rank arithmetic groups

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Abstract

If (Formula Presented) is an irreducible non-uniform higher-rank characteristic zero arithmetic lattice (for example SLn (Z), n ≥ 3) and is a finitely generated group that is elementarily equivalent to (Formula Presented), then is isomorphic to (Formula Presented).

Original languageEnglish
Pages (from-to)219-240
Number of pages22
JournalInventiones Mathematicae
Volume217
Issue number1
DOIs
StatePublished - Jul 2019

All Science Journal Classification (ASJC) codes

  • General Mathematics

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