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math.GT2024
One-cusped complex hyperbolic 2-manifolds
Martin Deraux, Matthew Stover
This paper builds one-cusped complex hyperbolic -manifolds by an explicit geometric construction. Specifically, for each odd there is a smooth projective surface …
math.GR2024
Residual finiteness and discrete subgroups of Lie groups
Matthew Stover
Let be a real Lie group and be a discrete subgroup of . Is residually finite? This paper describes known positive and negative results then poses some questions w…