Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DE_1998_34_11_a18, author = {G. I. Lozgachev}, title = {Construction of {Lyapunov} functions for nonlinear dynamical systems}, journal = {Differencialʹnye uravneni\^a}, pages = {1565--1567}, publisher = {mathdoc}, volume = {34}, number = {11}, year = {1998}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1998_34_11_a18/} }
G. I. Lozgachev. Construction of Lyapunov functions for nonlinear dynamical systems. Differencialʹnye uravneniâ, Tome 34 (1998) no. 11, pp. 1565-1567. http://geodesic.mathdoc.fr/item/DE_1998_34_11_a18/