Browse Journals

[1] V. Alexiades, A. R. Elcrat and P. W. Schaefer, Existence theorems for some  nonlinear fourth-order elliptic boundary value problems, Nonlinear Anal. 4(4)  (1980), 805-813.

[2] Y. An and R. Liu, Existence of nontrivial solutions of an asymptotically linear  fourth-order elliptical equation, Nonlinear Anal. 68 (2008), 3325-3331.

[3] M. B. Ayed and M. Hammami, On a fourth-order elliptical equation with critical nonlinearity in dimension six, Nonlinear Anal. 64 (2006), 924-957.

[4] M. B. Ayed and M. Hammami, Critical points at infinity in a fourth-order elliptical problem with limiting exponent, Nonlinear Anal. 59 (2004), 891-916.

[5] M. Benalili, Multiplicity of solutions for a fourth-order elliptical equation with critical exponent on compact manifolds, Appl. Math. Lett. 20 (2007), 232-237.

[6] D. R. Dunninger, Maximum principles for solutions of some fourth-order elliptical equations, Math. Anal. Appl. 37 (1972), 655-658.

[7] F. Ebobiss and M. O. Ahmedou, On a nonlinear fourth-order elliptical equation involving the critical Sobolev exponent, Nonlinear Anal. 52 (2003), 1535-1552.

[8] A. Ferrero and G. Warnault, On solutions of second and fourth order elliptical equations with power-type nonlinearities, Nonlinear Anal. 70 (2009), 2889-2902.

[9] W. Wang, A. Zang and P. Zhao, Multiplicity of solutions for a class of fourth-order elliptical equations, Nonlinear Anal. 70 (2009), 4377-4385.

[10] Y. Yang and J. Zhang, Existence of solutions for some fourth-order nonlinear elliptical equations, Math. Anal. Appl. 351 (2009), 128-137.

[11] J. Chabrowski and J. Marcos do Ó, On some fourth-order semilinear problems in  Nonlinear Anal. 49 (2002), 861-884.

[12] J. Liu, S. X. Chen and X. Wu, Existence and multiplicity of solutions for a class of fourth-order elliptical equations in  Math. Anal. Appl. (2012).

[13] Y. L. Yin and X. Wu, High energy solutions and nontrivial solutions for fourth-order elliptic equations, Math. Anal. Appl. 375 (2011), 699-705.

[14] W. M. Zou and M. Schechter, Critical Point Theory and its Applications, Springer, New York, 2006.

[15] W. M. Zou, Variant fountain theorems and their applications, Manuscripta Math. 104 (2001), 343-358.

[16] L. Jeanjean, On the existence of bounded Palais-Smale sequences and application to a Landesman-Lazer type problem set on  Proc. Roy. Soc. Edinburgh Sect. A 129 (1999), 787-809.