Applied Mathematics and Mechanics (English Edition) ›› 1991, Vol. 12 ›› Issue (9): 863-869.
颜心力1, 李秉友2
Yan Xin-li1, Li Bing-you 2
摘要: In the present paper we discuss the variational problem of operator which may a Hausdorff topological linear space into a Riesz space[6] We give absolute inequality and elative inequality.respectively