A variational principle is introduced to provide a new formulation and resolution for several boundary value problems with a variational structure. This principle allows one to deal with problems well beyond the weakly compact structure. As a result, we study several super-critical semilinear Elliptic problems.
Un principe variationnel est introduit pour fournir une nouvelle formulation et résolution de nombreux problèmes aux limites avec structure variationnelle. Ce principe permet de considérer des problèmes bien au-delà de la structure faiblement compacte. Ainsi, nous étudions de nombreux probèmes elliptiques semilinéaires supercritiques.
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@article{CRMATH_2017__355_12_1236_0, author = {Moameni, Abbas}, title = {A variational principle for problems with a hint of convexity}, journal = {Comptes Rendus. Math\'ematique}, pages = {1236--1241}, publisher = {Elsevier}, volume = {355}, number = {12}, year = {2017}, doi = {10.1016/j.crma.2017.11.003}, language = {en}, url = {https://www.numdam.org/articles/10.1016/j.crma.2017.11.003/} }
TY - JOUR AU - Moameni, Abbas TI - A variational principle for problems with a hint of convexity JO - Comptes Rendus. Mathématique PY - 2017 SP - 1236 EP - 1241 VL - 355 IS - 12 PB - Elsevier UR - https://www.numdam.org/articles/10.1016/j.crma.2017.11.003/ DO - 10.1016/j.crma.2017.11.003 LA - en ID - CRMATH_2017__355_12_1236_0 ER -
%0 Journal Article %A Moameni, Abbas %T A variational principle for problems with a hint of convexity %J Comptes Rendus. Mathématique %D 2017 %P 1236-1241 %V 355 %N 12 %I Elsevier %U https://www.numdam.org/articles/10.1016/j.crma.2017.11.003/ %R 10.1016/j.crma.2017.11.003 %G en %F CRMATH_2017__355_12_1236_0
Moameni, Abbas. A variational principle for problems with a hint of convexity. Comptes Rendus. Mathématique, Volume 355 (2017) no. 12, pp. 1236-1241. doi : 10.1016/j.crma.2017.11.003. https://www.numdam.org/articles/10.1016/j.crma.2017.11.003/
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☆ The author is pleased to acknowledge the support of the National Sciences and Engineering Research Council of Canada (grant number 315920).