Open AccessExistence of Periodic Solutions in the System of Nonlinear Oscillators with Power Potentials on a Two-Dimensional Lattice
Author(s) -
Sergiy Bak,
Сергій Миколайович Бак
Publication year - 2020
Publication title -
matematične ta komp'ûterne modelûvannâ. serìâ: fìziko-matematičnì nauki
Language(s) - English
Resource type - Journals
ISSN - 2308-5878
DOI - 10.32626/2308-5878.2020-21.5-16
Subject(s) - mathematics , lagrange multiplier , quadratic equation , hilbert space , nonlinear system , mathematical analysis , constant coefficients , ordinary differential equation , minification , lattice (music) , differential equation , differential operator , mathematical optimization , physics , geometry , quantum mechanics , acoustics