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Entire solutions to the Monge-Ampère equation
Authors:Lamia Bel Kenani Toukabri
Affiliation:a Departement de Mathématiques, Institut Préparatoire des Études d'Ingénieurs de Tunis, Tunisia
b Departement de Mathématiques, Faculté des Sciences de Tunis, Tunisia
Abstract:We consider the Monge-Ampère equation det(D2u)=Ψ(x,u,Du) in Rn, n?3, where Ψ is a positive function in C2(Rn×R×Rn). We prove the existence of convex solutions, provided there exist a subsolution of the form View the MathML source and a superharmonic bounded positive function φ satisfying: View the MathML source.
Keywords:Subsolution   Monge-Ampè  re equation   Entire solution
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