[1] Ros-Oton X, Serra J. The Dirichlet problem for the fractional Laplacian:regularity up to the boundary. J Math Pures Appl, 2014, 10:275-302 [2] Ros-Oton X, Serra J. The Pohozaev identity for the fractional Laplacian. Arch Ration Mech Anal, 2014, 213:587-628 [3] Servadei R, Valdinoci E. Mountain pass solutions for non-local elliptic operators. J Math Anal Appl, 2012, 389:887-898 [4] Servadei R, Valdinoci E. The Brezis-Nirengerg result for the fractional Laplacian. Trans Amer Math Soc, 2015, 367:67-102 [5] Di Nezza E, Palatucci G, Valdinoci E. Hitchhiker's guide to the fractional Sobolev spaces. Bull Sci Math, 2012, 136:521-573 [6] Bucur C, Valdinoci E. Non-Local Diffusion and Applications. Lecture Notes of the Unione Matematica Italiana 20. Springer, 2016 [7] Chen W, Deng S. The Nehari manifold for a fractional p-Laplacian system involving concave-convex nonlinearities. Nonlinear Anal, 2016, 27:80-92 [8] Wei Y, Su X. Multiplicity of solutions for non-local elliptic equations driven by the fractional Laplacian. Calc Var Partial Differential Equations, 2015, 52:95-124 [9] Guo Z, Luo S, Zou W. On critical sysyems involving fractional Laplacian. J Math Anal Appl, 2017, 446:681-706 [10] Goyal S, Sreenadh K. A Nehari manifold for non-local elliptic operator with concave-convex non-linearities and sign-changing weight function. Proc Indian Acad Sci, 2015, 125:545-558 [11] Drábek P, Pohozaev S I. Positive solutions for the p-Laplacian:Application of the fibering method. Rov Soc Edinburgh Sect A, 1997, 127:703-726 [12] Brown K J, Zhang Y. The Nehari manifold for a semilinear elliptic equation with a sign-changing weight function. J Differ Equ, 2003, 193:481-499 [13] Brezis H. Analyse Fonctionelle. Théorie et Applications. Paris:Masson, 1983 [14] Chen W, Deng S. The Nehari manifold for nonlocal elliptic operators involving concave-convex nonlinearities. Z Angew Math Phys, 2015, 66:1387-1400 [15] W Chen, Xie J. Multiple solutions to the nonhomogeneous Kirchhoff type problem involving a nonlocal operator. Diff Eq Appl, 2016, 8:367-375 [16] Xu Y, Tan Z, Sun D. Multiplicity results for a nonlinear ellptic problem involving the fractional Laplacian. Acta Math Sci, 2016, 36B:1793-1803 |