Sur la régularité des solutions faibles des équations elliptiques non-linéaires PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Sur la régularité des solutions faibles des équations elliptiques non-linéaires PDF full book. Access full book title Sur la régularité des solutions faibles des équations elliptiques non-linéaires by Jindrich Necas. Download full books in PDF and EPUB format.
Author: Jindrich Necas
Publisher:
ISBN:
Category :
Languages : fr
Pages : 38
Get Book Here
Book Description
Author: Jindrich Necas
Publisher:
ISBN:
Category :
Languages : fr
Pages : 38
Get Book Here
Book Description
Author: J.. Nečas
Publisher:
ISBN:
Category :
Languages : fr
Pages : 78
Get Book Here
Book Description
Author: Jind rich Ne cas
Publisher:
ISBN:
Category :
Languages : fr
Pages :
Get Book Here
Book Description
Author: I. V. Skrypnik
Publisher: American Mathematical Soc.
ISBN: 9780821897560
Category : Mathematics
Languages : en
Pages : 370
Get Book Here
Book Description
The theory of nonlinear elliptic equations is currently one of the most actively developing branches of the theory of partial differential equations. This book investigates boundary value problems for nonlinear elliptic equations of arbitrary order. In addition to monotone operator methods, a broad range of applications of topological methods to nonlinear differential equations is presented: solvability, estimation of the number of solutions, and the branching of solutions of nonlinear equations. Skrypnik establishes, by various procedures, a priori estimates and the regularity of solutions of nonlinear elliptic equations of arbitrary order. Also covered are methods of homogenization of nonlinear elliptic problems in perforated domains. The book is suitable for use in graduate courses in differential equations and nonlinear functional analysis.
Author: Adélia Sequeira
Publisher: Springer Science & Business Media
ISBN: 0306470969
Category : Mathematics
Languages : en
Pages : 569
Get Book Here
Book Description
This book is meant as a present to honor Professor on the th occasion of his 70 birthday. It collects refereed contributions from sixty-one mathematicians from eleven countries. They cover many different areas of research related to the work of Professor including Navier-Stokes equations, nonlinear elasticity, non-Newtonian fluids, regularity of solutions of parabolic and elliptic problems, operator theory and numerical methods. The realization of this book could not have been made possible without the generous support of Centro de Matemática Aplicada (CMA/IST) and Fundação Calouste Gulbenkian. Special thanks are due to Dr. Ulrych for the careful preparation of the final version of this book. Last but not least, we wish to express our gratitude to Dr. for her invaluable assistance from the very beginning. This project could not have been successfully concluded without her enthusiasm and loving care for her father. On behalf of the editors ADÉLIA SEQUEIRA v honored by the Order of Merit of the Czech Republic by Václav Havel, President of the Czech Republic, on the October 28, 1998, Professor Emeritus of Mathematics at the Charles University in Prague, Presidential Research Professor at the Northern Illinois University and Doctor Honoris Causa at the Technical University of Dresden, has been enriching the Czech and world mathematics with his new ideas in the areas of partial differential equations, nonlinear functional analysis and applications of the both disciplines in continuum mechanics and hydrodynamics for more than forty years.
Author: Rodolfo Salvi
Publisher: CRC Press
ISBN: 9780582356436
Category : Mathematics
Languages : en
Pages : 364
Get Book Here
Book Description
This volume contains the texts of selected lectures delivered at the "International Conference on Navier-Stokes Equations: Theory and Numerical Methods," held during 1997 in Varenna, Lecco (Italy). In recent years, the interest in mathematical theory of phenomena in fluid mechanics has increased, particularly from the point of view of numerical analysis. The book surveys recent developments in Navier-Stokes equations and their applications, and contains contributions from leading experts in the field. It will be a valuable resource for all researchers in fluid dynamics.
Author: Svatopluk Fucik
Publisher: Springer Science & Business Media
ISBN: 9789027710772
Category : Mathematics
Languages : en
Pages : 414
Get Book Here
Book Description
Author: Thierry Horsin
Publisher:
ISBN:
Category :
Languages : fr
Pages : 126
Get Book Here
Book Description
On presente differents types de resultats sur la regularite de solutions d'equations aux derivees partielles non lineaires. Les deux premieres parties sont consacrees a des equations paraboliques. On presente en un premier lieu un resultat de regularite a la frontiere pour des solutions de l'evolution des surfaces a courbure moyenne prescrite. Le resultat est base sur un principe de reflexion et de regularite locale pour l'equation stationnaire. La deuxieme partie donne des conditions geometriques sur une variete cible pour pouvoir etablir l'existence d'une solution reguliere du flot des applications harmoniques. On utilise des resultats classiques sur le comportement local de l'energie obtenus grace aux conditions geometriques. Dans la troisieme partie on s'interesse a des equations scalaires. Si la dimension de l'espace est suffisamment grande, on peut construire des solutions d'une equation scalaire ayant un lieu singulier prescrit. Ces solutions sont construites a partir d'une methode de transport par une action de groupe d'une solution a singularite ponctuelle. Puis en raffinant le procede on prescrit plusieurs lieux singuliers du type precedent
Author: Frank Pacard
Publisher:
ISBN:
Category :
Languages : fr
Pages :
Get Book Here
Book Description
CETTE THESE APPORTE UNE CONTRIBUTION A L'ETUDE DE CERTAINES EQUATIONS AUX DERIVEES PARTIELLES ELLIPTIQUES NON-LINEAIRES. ELLE EST COMPOSEE DE DEUX PARTIES DISTINCTES. DANS UNE PREMIERE PARTIE, NOUS ETUDIONS LA CONVERGENCE DE SUITES DE SURFACES DONT LA COURBURE MOYENNE EST PRESCRITE. LA DEUXIEME PARTIE CONCERNE L'ETUDE D'EQUATIONS AUX DERIVEES PARTIELLES ELLIPTIQUES NON LINEAIRES SCALAIRES. DANS UN PREMIER TEMPS NOUS OBTENONS DES RESULTATS D'EXISTENCE DE SOLUTIONS DEFINIES SUR DES ANNEAUX, PUIS UN RESULTAT D'EXISTENCE DE SOLUTIONS DONT LES SINGULARITES PONCTUELLES SONT FIXEES ET ENFIN UN RESULTAT RELATIF A LA REGULARITE DE SOLUTIONS FAIBLES DE CERTAINES DE CES EQUATIONS
Author: Herve Le Dret
Publisher: Springer
ISBN: 9783642361746
Category : Mathematics
Languages : fr
Pages : 0
Get Book Here
Book Description
Cet ouvrage est issu d’un cours de Master 2 enseigné à l’UPMC entre 2004 et 2007. Nous y présentons une sélection de techniques mathématiques orientées vers la résolution des équations aux dérivées partielles elliptiques semi-linéaires et quasi-linéaires. Après un vade-mecum d'analyse réelle et d'analyse fonctionnelle de base pour les EDP, sans démonstrations pour les points les plus connus, nous parcourons ainsi les théorèmes de point fixe classiques, les opérateurs de superposition dans les espaces de Lebesgue et de Sobolev, la méthode de Galerkin, les principes du maximum et la régularité elliptique, nous faisons une excursion assez longue dans divers aspects du calcul des variations puis terminons par les opérateurs monotones et pseudo-monotones. Tout ceci est agrémenté d’exemples et chaque chapitre est complété d'un nombre d’exercices qui croît essentiellement avec le numéro du chapitre, au fur et à mesure que de nouveaux matériaux sont présentés. This book stems from lectures notes of a Master 2 class held at UPMC between 2004 and 2007. A selection of mathematical techniques geared towards the resolution of semilinear and quasilinear elliptic partial differential equations is presented. After a short survival guide in basic real and functional analysis for PDEs, without proofs for the most well-known results, we walk through the classical fixed point theorems, the superposition operators in Lebesgue and Sobolev spaces, the Galerkin method, the maximum principles and elliptic regularity, we make a rather long foray into various aspects of the calculus of variations, and conclude with monotone and pseudo-monotone operators, by way of numerous examples. Each chapter is complemented by a number of exercises that grows with the chapter number as more and more material is made available.
