Equivalence groups of second order linear differential equations
Doklady Akademii Nauk, Tome 187 (1969) no. 1, pp. 50-52
Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1969_187_1_a12,
author = {I. D. Cherkasov},
title = {Equivalence groups of second order linear differential equations},
journal = {Doklady Akademii Nauk},
pages = {50--52},
publisher = {mathdoc},
volume = {187},
number = {1},
year = {1969},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DAN_1969_187_1_a12/}
}
I. D. Cherkasov. Equivalence groups of second order linear differential equations. Doklady Akademii Nauk, Tome 187 (1969) no. 1, pp. 50-52. http://geodesic.mathdoc.fr/item/DAN_1969_187_1_a12/