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AuthorSchulz, Friedmar. author
TitleRegularity Theory for Quasilinear Elliptic Systems and Mongeโ{128}{148}Ampรจre Equations in Two Dimensions [electronic resource] / by Friedmar Schulz
ImprintBerlin, Heidelberg : Springer Berlin Heidelberg, 1990
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Descript XVIII, 130 p. online resource


These lecture notes have been written as an introduction to the characteristic theory for two-dimensional Monge-Ampรจre equations, a theory largely developed by H. Lewy and E. Heinz which has never been presented in book form. An exposition of the Heinz-Lewy theory requires auxiliary material which can be found in various monographs, but which is presented here, in part because the focus is different, and also because these notes have an introductory character. Self-contained introductions to the regularity theory of elliptic systems, the theory of pseudoanalytic functions and the theory of conformal mappings are included. These notes grew out of a seminar given at the University of Kentucky in the fall of 1988 and are intended for graduate students and researchers interested in this area


Integral criteria for Hรถlder continuity -- Regularity for linear elliptic equations and quasilinear systems -- Regularity for Mongeโ{128}{148}Ampรจre equations -- Function theory of elliptic equations -- Univalent solutions of binary elliptic systems -- Conformal mappings with respect to a Riemannian metric -- Local behavior of solutions of differential inequalities -- Univalent solutions of Heinz-Lewy type systems -- A priori estimates for Mongeโ{128}{148}Ampรจre equations -- Regularity and a priori estimates for locally convex surfaces

Mathematics Mathematical analysis Analysis (Mathematics) Differential geometry Mathematics Differential Geometry Analysis


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