Lipschitz regularity for orthotropic functionals with nonstandard growth conditions

By Pierre Bousquet, Lorenzo Brasco. Revista matemática iberoamericana, 2018

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We consider a model convex functional with orthotropic structure and super-quadratic nonstandard growth conditions. We prove that bounded local minimizers are locally Lipschitz, with no restrictions on the ratio between the highest and the lowest growth rate.

Subfields: Applied Mathematics, Geometry and Topology, Mathematical Physics

View Paper: https://www.semanticscholar.org/paper/ceabbad11c4670986c02b1e03d31fe99b35e91b4

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