Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1997_61_2_a12, author = {A. D. Ioffe and V. M. Tikhomirov}, title = {Some remarks on variational principles}, journal = {Matemati\v{c}eskie zametki}, pages = {305--311}, publisher = {mathdoc}, volume = {61}, number = {2}, year = {1997}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1997_61_2_a12/} }
A. D. Ioffe; V. M. Tikhomirov. Some remarks on variational principles. Matematičeskie zametki, Tome 61 (1997) no. 2, pp. 305-311. http://geodesic.mathdoc.fr/item/MZM_1997_61_2_a12/
[1] Ekeland I., J. Math. Anal. Appl., 47 (1974), 324–325 | DOI | MR
[2] Borwein J. M., Preiss D., Trans. Amer. Math. Soc., 303 (1987), 517–527 | DOI | MR | Zbl
[3] DeVille R., “Nouveaux principes variationnelles”, Sem. Init. ‘al’Analyse, 30-e Anne'e 1990/91, no. 21, eds. G. Choquet, G. Godefroy, M. Rogalsky, J. Saint-Rayvond
[4] Dmitruk A. V., Milyutin A. A., Osmolovskii N. P., UMN, 35:6 (1980), 11–46 | MR | Zbl
[5] Ekeland I., Bull. Amer. Math. Soc., 1979, 433–479 | MR