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Stochastic Characterization of Harmonic maps on Riemannian polyhedra

M. A. Aprodu·T. Bouziane
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Abstract

We have completely rewritten the paper, and corrected the proofs. We construct an exponential map at any point in the (n-1)-skeleton minus the (n-2)-skeleton of an n-dimensional Riemannian polyhedron. We have added allover the extra-assumption that the exponential map is totally geodesic at points in the (n-1)-skeleton minus the (n-2)-skeleton. This condition is automatically realized for instance if the dimension is one, or if the metric is flat.

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BibTeXRIS

M. A. Aprodu, T. Bouziane. 2007-05-28. Stochastic Characterization of Harmonic maps on Riemannian polyhedra. https://arxiv.org/abs/math/0503557

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