1 citations · 1 across the 2 of their papers we have counts for
3 papers
math.OA2003
Exactness and uniform embeddability of discrete groups
Erik Guentner, Jerome Kaminker
We define a numerical quasi-isometry invariant of a finitely generated group, whose values parametrize the difference between the group being uniformly embeddable in a Hilbert spac…
math.KT2002★ 1 cited
A proof of the Gap Labeling Conjecture
Jerome Kaminker, Ian Putnam
We give a proof of the Gap Labeling Conjecture formulated by J. Bellissard. This gives information about the spectrum of a Schrodinger operator associated to a quasicrystal. The pr…
math.OA2000
Exactness and the Novikov Conjecture
Erik Guentner, Jerome Kaminker
We study the connection between the condition that the reduced C*-algebra of a finitely presented group is exact and the Novikov conjecture holding. The main result states that if…