On the symmetric positive solutions of nonlinear fourth order ordinary differential equations with four-point boundary value conditions: a fixed point theory approach
2020 ◽
Vol 13
(06)
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pp. 364-377
2018 ◽
Vol 13
(5)
◽
1992 ◽
Vol 5
(2)
◽
pp. 111-122
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Positive Solutions forp-Laplacian Fourth-Order Differential System with Integral Boundary Conditions
2012 ◽
Vol 2012
◽
pp. 1-19
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Keyword(s):
2020 ◽
Vol 19
(1)
◽
pp. 171-192