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Nontrivial solutions to non-local problems with sublinear or superlinear nonlinearities

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Abstract

Existence of nontrivial and multiple solutions for two types of non-local problems with sublinear or superlinear nonlinearities are investigated by linking theorems and index theory in critical point theory. Some results in the literature are extended.

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Acknowledgements

The author would like to thank the referees for careful reading and pointing out some suggestions.

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Correspondence to Zhiqing Han.

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This article is part of the topical collection dedicated to Prof. Dajun Guo for his 85th birthday, edited by Yihong Du, Zhaoli Liu, Xingbin Pan, and Zhitao Zhang.

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Han, Z., Xue, Y. Nontrivial solutions to non-local problems with sublinear or superlinear nonlinearities. SN Partial Differ. Equ. Appl. 1, 29 (2020). https://doi.org/10.1007/s42985-020-00034-y

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  • DOI: https://doi.org/10.1007/s42985-020-00034-y

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