吉林大学学报(理学版)
吉林大學學報(理學版)
길림대학학보(이학판)
JOURNAL OF JILIN UNIVERSITY(SCIENCE EDITION)
2014年
1期
34-38
,共5页
周期解%p(t)-Laplacian系统%临界点理论
週期解%p(t)-Laplacian繫統%臨界點理論
주기해%p(t)-Laplacian계통%림계점이론
periodic solution%p(t)-Laplacian system%critical point theory
利用临界点理论研究非自治p(t)-Laplacian 系统周期解的存在性,在具有超线性增长非线性项时,根据对称山路定理,得到了系统无穷多个周期解存在的充分条件。
利用臨界點理論研究非自治p(t)-Laplacian 繫統週期解的存在性,在具有超線性增長非線性項時,根據對稱山路定理,得到瞭繫統無窮多箇週期解存在的充分條件。
이용림계점이론연구비자치p(t)-Laplacian 계통주기해적존재성,재구유초선성증장비선성항시,근거대칭산로정리,득도료계통무궁다개주기해존재적충분조건。
Using critical point theory, the author studied the existence of periodic solutions for non-autonomous p(t)-Laplacian systems with superlinear nonlinearity.Some sufficient conditions for the existence of infinitely many periodic solutions were obtained via the symmetric mountain pass theorem.