Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1959_5_a11, author = {M. A. Krasnosel'skii and L. A. Ladyzhenskii}, title = {The scope of the concept of a~$u_0$-concave operator}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {112--121}, publisher = {mathdoc}, number = {5}, year = {1959}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1959_5_a11/} }
TY - JOUR AU - M. A. Krasnosel'skii AU - L. A. Ladyzhenskii TI - The scope of the concept of a~$u_0$-concave operator JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1959 SP - 112 EP - 121 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1959_5_a11/ LA - ru ID - IVM_1959_5_a11 ER -
M. A. Krasnosel'skii; L. A. Ladyzhenskii. The scope of the concept of a~$u_0$-concave operator. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 5 (1959), pp. 112-121. http://geodesic.mathdoc.fr/item/IVM_1959_5_a11/