20 citations · 31 across the 5 of their papers we have counts for
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math.DG2017★ 4 cited
Variational submanifolds of Euclidean spaces
Demeter Krupka, Zbyněk Urban, Jana Volná
Systems of ordinary differential equations (or dynamical forms in Lagrangian mechanics), induced by embeddings of smooth fibered manifolds over one-dimensional basis, are considere…
math.DG2017★ 4 cited
The fundamental Lepage form in variational theory for submanifolds
Zbyněk Urban, Ján Brajerčík
A setting for global variational geometry on Grassmann fibrations is presented. The integral variational functionals for finite dimensional immersed submanifolds are studied by mea…