φ凹(-Ψ)凸混合单调算子不动点存在惟一性及其应用

许绍元;曾超益;朱传喜

Existence and Uniqueness for the Fixed Points of φ Concave-(-ψ) Convex Mixed Monotone Operators and Its Applications

Shao Yuan XU(1), Chao Yi ZENG(

数学学报 . 2005, (6): . DOI: 10.12386/A2005sxxb0133