%0 Journal Article
%T Necessary and Sufficient Conditions for Oscillations of the Generalized Liénard Systems
%A Hongtao Zhang
%A Xiaolin Liu
%A Ping Yan
%J Applied Mathematics
%P 391-405
%@ 2152-7393
%D 2024
%I Scientific Research Publishing
%R 10.4236/am.2024.156023
%X In this paper, we study the second-order nonlinear differential systems of Liénard-type
,
. Necessary and sufficient conditions to ensure that all nontrivial solutions are oscillatory are established by using a new nonlinear integral inequality. Our results substantially extend and improve previous results known in the literature.
%K Generalized Lié
%K nard System
%K Nonlinear Integral Inequality
%K Oscillation
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=134066