ZHU Chuan-xi1,CHENG Li-ying1,TANG Chao2(1.Department of Mathematics,Nanchang University,Nanchang 330031,China;2.Department of Public Education,Jiangxi Vocational & Technical College of Electricity,Nanchang 330032,China)
Abstract:Since the notations of random topological degree and random fixed point index were proposed,they have become a basic method to investigate the random nonlinear operator,and many new theorems are obtained.In the paper,utilizing the random fixed point index