Existence results for a nonlinear system with a parameter |
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Authors: | Yang Yang Jihui Zhang |
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Institution: | a Institute of Mathematics, School of Mathematics and Computer Sciences, Nanjing Normal University, Nanjing, People's Republic of China b School of Science, Jiangnan University, Wuxi, People's Republic of China |
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Abstract: | In this paper, the monotone operator principle, the critical point theory and the morse theory are employed to discuss the system of nonlinear equations of the form Au=λf(u), some existence results are obtained. |
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Keywords: | Nonlinear system Critical point theory Morse theory Local linking |
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