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19982008
most citedThe topology on the space of left orderings of a group

15 citations · 27 across the 9 of their papers we have counts for

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math.GR2005

L^2-Betti numbers of one-relator groups

Warren Dicks, Peter A. Linnell

We determine the L^2-Betti numbers of all one-relator groups and all surface-plus-one-relation groups (surface-plus-one-relation groups were introduced by Hempel who called them on…