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@article{DAN_1962_144_4_a0, author = {V. I. Arnol'd and Ya. G. Sinai}, title = {On small perturbations of the automorphisms of a torus}, journal = {Doklady Akademii Nauk}, pages = {695--698}, publisher = {mathdoc}, volume = {144}, number = {4}, year = {1962}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1962_144_4_a0/} }
V. I. Arnol'd; Ya. G. Sinai. On small perturbations of the automorphisms of a torus. Doklady Akademii Nauk, Tome 144 (1962) no. 4, pp. 695-698. http://geodesic.mathdoc.fr/item/DAN_1962_144_4_a0/