On some non-linear operator
Doklady Akademii Nauk, Tome 120 (1958) no. 3, pp. 454-456
@article{DAN_1958_120_3_a2,
author = {I. V. Gel'man},
title = {On some non-linear operator},
journal = {Doklady Akademii Nauk},
pages = {454--456},
year = {1958},
volume = {120},
number = {3},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DAN_1958_120_3_a2/}
}
I. V. Gel'man. On some non-linear operator. Doklady Akademii Nauk, Tome 120 (1958) no. 3, pp. 454-456. http://geodesic.mathdoc.fr/item/DAN_1958_120_3_a2/