摘要
Abstrac In this paper, we discuss the existence of the solution and coupled minimal and maximal quasi-solutions for nonlinear non-monotone operator equation x = A(x, x), improved and generalized many relevant results.
本文讨论了非线性非单调箅子方程x=A(x,x)的解和最小-最大拟解对的存在 性,改进并推广了若干结果.
基金
Supported by NNSFC(19871048)
NSFSP(Z2000A02)