40 citations · 153 across the 24 of their papers we have counts for
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math.AT2004
The cobordism class of the multiple points of immersions
Gábor Braun
Let f: M -> N be an even codimensional immersion between smooth manifolds. We derive an explicit formula for the Pontrjagin numbers and signature of the multiple point manifolds in…
math.GR2004
Characterization of matrix types of ultramatricial algebras
Gábor Braun
A dimension group is a partially ordered countable group such that (1) every finite subset is contained in an ordered subgroup which is a finite direct power of Z and (2) the group…