40 citations · 153 across the 24 of their papers we have counts for
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math.GR2018
Decompositions of torsion-free abelian groups
Gabor Braun. Phill Schultz, Lutz Struengmann
It is known that every torsion-free abelian group of finite rank has a maximal completely decomposable summand that is unique up to isomorphism. We show that groups of infinite ran…
math.OC2018★ 17 cited
Blended Conditional Gradients: the unconditioning of conditional gradients
Gábor Braun, Sebastian Pokutta, Dan Tu +1
We present a blended conditional gradient approach for minimizing a smooth convex function over a polytope P, combining the Frank--Wolfe algorithm (also called conditional gradient…