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Andrea Cianchi
Researcher at University of Florence
Publications - 161
Citations - 4293
Andrea Cianchi is an academic researcher from University of Florence. The author has contributed to research in topics: Sobolev space & Sobolev inequality. The author has an hindex of 35, co-authored 152 publications receiving 3583 citations. Previous affiliations of Andrea Cianchi include UniFi & Seconda Università degli Studi di Napoli.
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Affine Moser–Trudinger and Morrey–Sobolev inequalities
TL;DR: In this article, an affine analytic inequality for convex bodies is proposed, which is stronger than the Euclidean Moser-Trudinger inequality, where the geometric inequality at the core of the affine isoperimetric inequality is a recently established affine energy of the gradient.
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Global Lipschitz Regularity for a Class of Quasilinear Elliptic Equations
Andrea Cianchi,Vladimir Maz'ya +1 more
TL;DR: The Lipschitz continuity of solutions to Dirichlet and Neumann problems for nonlinear elliptic equations, including the p-Laplace equation, was established under minimal integrability assumptions on the data and on the curvature of the boundary of the domain this paper.
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Overdetermined anisotropic elliptic problems
Andrea Cianchi,Paolo Salani +1 more
TL;DR: In this article, a symmetry result for solutions to overdetermined anisotropic elliptic problems in variational form was established, which extends Serrin's theorem dealing with the isotropic radial case.
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The sharp Sobolev inequality in quantitative form
TL;DR: A quantitative version of the sharp Sobolev inequality in W (R), 1 < p < n, is established with a remainder term involving the distance from extremals in this paper, where the distance is defined as