10 citations · 35 across the 9 of their papers we have counts for
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math.DG2016★ 3 cited
Duality for graded manifolds
Janusz Grabowski, Michał Jóźwikowski, Mikołaj Rotkiewicz
We study the notion of duality in the context of graded manifolds. For graded bundles, somehow like in the case of Gelfand representation and the duality: points vs. functions, we…
math.DG2016★ 2 cited
Why are normal sub-Riemannian extremals locally minimizing?
Michał Jóźwikowski, Witold Respondek
It is well-known that normal extremals in sub-Riemannian geometry are curves which locally minimize the energy functional. Most proofs of this fact do not make, however, an explici…