Fundamental groups of toroidal compactifications

A. K. Kasparian, G. K. Sankaran

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We compute the fundamental group of a toroidal compactification of a Hermitian locally symmetric space D/Γ, without assuming either that Γ is neat or that it is arithmetic. We also give bounds for the first Betti number.
Original languageEnglish
Pages (from-to)941-954
Number of pages14
JournalAsian Journal of Mathematics
Issue number5
Publication statusPublished - 9 Nov 2018


  • math.AG
  • 14M27

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