Journal of Inequalities and Applications 
Volume 2007 (2007), Article ID 94808, 9 pages
doi:10.1155/2007/94808
Research Article

The Nonzero Solutions and Multiple Solutions for a Class of Bilinear Variational Inequalities

Jianhua Huang

 Institute of Mathematics and Computer, Fuzhou University, Fuzhou 350002, Fujian, China
Received 24 May 2007; Accepted 29 June 2007

Recommended by Donal O'Regan

Abstract

Some existence theorems of nonzero solutions and multiple solutions for a class of bilinear variational inequalities are studied in reflexive Banach spaces by fixed point index approach. The results presented in this paper improve and extend some known results in the literature.