Stanislav Hronek

most citedO(D,D) and the string

α^{'}

expansion: An obstruction

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math.DG2023★ 1 cited

Pseudo-Riemannian and Hessian Geometry Related to Monge-Ampère Structures

Radek Suchánek, Stanislav Hronek

We study properties of pseudo-Riemannian metrics corresponding to Monge-Ampère structures on four-dimensional $T^{*} M$ . We describe a family of Ricci flat solutions, which are parame…

math.DG2019

Weak inverse problem of calculus of variations for geodesic mappings and relation to harmonic maps

Stanislav Hronek

In this paper, we study the relation between geodesic and harmonic mappings. Harmonic mappings are defined between Riemannian manifolds as critical points of the energy functional,…