Improved results of nontrivial solutions for a nonlinear nonhomogeneous Klein–Gordon–Maxwell system involving sign-changing potential
2017 ◽
Vol 54
(3)
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pp. 1015-1030
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2019 ◽
Vol 90
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pp. 175-180
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2020 ◽
Vol 08
(07)
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pp. 1318-1327
2005 ◽
Vol 02
(01)
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pp. 129-182
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Keyword(s):
Keyword(s):
2017 ◽
Vol 455
(2)
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pp. 1152-1177
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2014 ◽
Vol 68
(5)
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pp. 589-595
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2013 ◽
Vol 79
(4)
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pp. 371-376
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