32 citations · 194 across the 33 of their papers we have counts for
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math.DG2009★ 2 cited
Symmetric spaces of higher rank do not admit differentiable compactifications
Benoit Kloeckner
Any nonpositively curved symmetric space admits a topological compactification, namely the Hadamard compactification. For rank one spaces, this topological compactification can be…
math.FA2009★ 1 cited
Sharp quantitative isoperimetric inequalities in the Minkowski plane
Benoit Kloeckner
We prove that a plane domain which is almost isoperimetric (with respect to the metric) is close to a square whose sides are parallel to the coordinates axis. Closeness is me…
math.CO2009★ 2 cited
Cutwidth and degeneracy of graphs
Benoit Kloeckner
We prove an inequality involving the degeneracy, the cutwidth and the sparsity of graphs. It implies a quadratic lower bound on the cutwidth in terms of the degeneracy for all grap…