Stability of linear almost-Hamiltonian p
โ
E.E. Shnol'
๐
Article
๐
1996
๐
Elsevier Science
๐
English
โ 516 KB
A linear Hamiltonian ~ystem with periodic coefficients is subject to a small "dissipative" perturbation that makes it asymptotically stable. The conditions 1ruder which the perturbation remains dissipative for all Hamiltonian systems sufficiently close to the original one are discussed.