Maximum and anti-maximum principles for the -Laplacian with a nonlinear boundary condition.
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Anane, Aomar, Chakrone, Omar, Moradi, Najat (2006)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Khafagy, Salah A., Serag, Hassan M. (2007)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Leadi, Liamidi, Marcos, Aboubacar (2010)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Luchko, Yury (2011)
Fractional Calculus and Applied Analysis
MSC 2010: 26A33, 33E12, 35B45, 35B50, 35K99, 45K05 Dedicated to Professor Rudolf Gorenflo on the occasion of his 80th anniversaryIn the paper, maximum principle for the generalized time-fractional diffusion equations including the multi-term diffusion equation and the diffusion equation of distributed order is formulated and discussed. In these equations, the time-fractional derivative is defined in the Caputo sense. In contrast to the Riemann-Liouville fractional derivative, the Caputo fractional...
Rabah Tahraoui (2002)
Annales de l'I.H.P. Analyse non linéaire
Sundararaja Ramaswamy (1993)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni
The aim of this paper is to characterize the u.s.c. (resp. l.s.c.) viscosity sub (resp. super) solutions of the Laplacian which do not take the value (resp. ) as precisely the sub (resp. super) harmonic functions.
Patricia Bauman, Nicholas C. Owen, Daniel Phillips (1991)
Annales de l'I.H.P. Analyse non linéaire
Dario Daniele Monticelli (2010)
Journal of the European Mathematical Society
We deal with maximum principles for a class of linear, degenerate elliptic differential operators of the second order. In particular the Weak and Strong Maximum Principles are shown to hold for this class of operators in bounded domains, as well as a Hopf type lemma, under suitable hypothesis on the degeneracy set of the operator. We derive, as consequences of these principles, some generalized maximum principles and an a priori estimate on the solutions of the Dirichlet problem for the linear equation....
Enache, Cristian (2006)
Boundary Value Problems [electronic only]
Zhou, Chiping (1994)
International Journal of Mathematics and Mathematical Sciences
Coville, Jerome (2007)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Bénédicte Alziary, Laure Cardoulis, Jacqueline Fleckinger-Pellé (1997)
Revista de la Real Academia de Ciencias Exactas Físicas y Naturales
Ariela Briani, Andrea Davini (2005)
ESAIM: Control, Optimisation and Calculus of Variations
We consider an Hamilton-Jacobi equation of the formwhere is assumed Borel measurable and quasi-convex in . The notion of Monge solution, introduced by Newcomb and Su, is adapted to this setting making use of suitable metric devices. We establish the comparison principle for Monge sub and supersolution, existence and uniqueness for equation (1) coupled with Dirichlet boundary conditions, and a stability result. The relation among Monge and Lipschitz subsolutions is also discussed.
Ariela Briani, Andrea Davini (2010)
ESAIM: Control, Optimisation and Calculus of Variations
We consider an Hamilton-Jacobi equation of the form where H(x,p) is assumed Borel measurable and quasi-convex in p. The notion of Monge solution, introduced by Newcomb and Su, is adapted to this setting making use of suitable metric devices. We establish the comparison principle for Monge sub and supersolution, existence and uniqueness for equation ([see full text]) coupled with Dirichlet boundary conditions, and a stability result. The relation among Monge and Lipschitz subsolutions is also...
Lucio Damascelli, Filomena Pacella (1998)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
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