[1] 陈顺清. 三阶p-Laplacian奇异边值问题多重正解的存在性, 数学物理学报, 2006, 26(5): 794--800
[2] Su H, Wei Z L, Wang B H. The existence of positive solutions for a nonlinear four-point singular boundary value problem with a p-Laplacian operator. Nonlinear Anal, 2007, 66: 2204--2217
[3] Ma D X, Han J X, Chen X G. Positive solution of boundary value problem for one-dimensinal p-Laplacian with singularities. J Math Anal Appl, 2006, 324: 118--133
[4] Liu Y J, Ge W G. Multiple positive solutions to a three-point boundary value problem with p-Laplacian. J Math Anal Appl, 2003, 277: 293--302
[5] Jin J X, Yin C H. Positive solutions for the boundary value problems of one-dimensional p-Laplacian with delay. J Math Anal Appl, 2007, 330: 1238--1248
[6] Henderson J, Thompson H B. Multiple symmetric positive solutions for a second order boundary value problem. Proc Amer Math Soc, 2000, 128: 2373--2379
[7] Li F, Zhang Y. Multiple symmetric nonnegative solutions of second-order ordinary differential equations. Appl Math Lett, 2004, 17: 261--267
[8] Sun Y P. Optimal existence criteria for symmetric positive solutions a three-point boundary value problem. Nonlinear Anal, 2007, 66: 1051--1063
[9] Guo D, Laskshmikantham V. Nonlinear Problems in Abstract Cones. Orlando: Academic Press, 1988
[10] Guo D, Laskshmikantham V, Liu X. Nonlinear Integral Equations in Abstract Spaces. Dordrecht: Kluwer Academic, 1996 |