Investigation of oscillatory conditions of weakly nonlinear systems with n degrees of freedom and with delay

DOI10.1007/BF01057483zbMath0549.34063OpenAlexW2093103732MaRDI QIDQ800557

D. I. Martynyuk, Vasyl' I. Kravets

Publication date: 1984

Published in: Ukrainian Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01057483

zbMATH Keywords

differential-difference equationsinvariant torussmall nonlinearities

Mathematics Subject Classification ID

Nonlinear oscillations and coupled oscillators for ordinary differential equations (34C15) Almost and pseudo-almost periodic solutions to ordinary differential equations (34C27) Functional-differential equations (including equations with delayed, advanced or state-dependent argument) (34K99) Dynamical systems and ergodic theory (37-XX)

This page was built for publication: Investigation of oscillatory conditions of weakly nonlinear systems with n degrees of freedom and with delay