46 citations · 131 across the 23 of their papers we have counts for
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math.DG2007
A Zoll counterexample to a geodesic length conjecture
Florent Balacheff, Christopher Croke, Mikhail G. Katz
We construct a counterexample to a conjectured inequality L<2D, relating the diameter D and the least length L of a nontrivial closed geodesic, for a Riemannian metric on the 2-sph…
math.DG2007
Stable norms of non-orientable surfaces
Florent Balacheff, Daniel Massart
We study the stable norm on the first homology of a closed, non-orientable surface equipped with a Riemannian metric. We prove that in every conformal class there exists a metric w…