activity
20062017
most citedLower algebraic K-theory of certain reflection groups

11 citations · 27 across the 8 of their papers we have counts for

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Showing 2007Show all

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math.KT2007★ 2 cited

Splitting formulas for certain Waldhausen Nil-groups

J. -F. Lafont, I. J. Ortiz

For a group G that splits as an amalgamation of A and B over a common subgroup C, there is an associated Waldhausen Nil-group, measuring the "failure" of Mayer-Vietoris for algebra…

math.KT2007

Algebraic K-theory of hyperbolic 3-simplex reflection groups

J. -F. Lafont, I. J. Ortiz

A hyperbolic 3-simplex reflection group is a Coxeter group arising as a lattice in the isometry group of hyperbolic 3-space, with fundamental domain a geodesic simplex (possibly wi…