Sign-changing solutions to a class of nonlinear equations involving the $p$-Laplacian
2017 ◽
Vol 47
(3)
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pp. 971-996
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1999 ◽
Vol 31
(12)
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pp. 81-87
Keyword(s):
2019 ◽
Vol 10
(4)
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pp. 877-886
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