泛函积分 Cauc hy 中值定理及其逆问题

摘要

In this paper ,we discuss the Cauchy mean value theorem of integral type ,the inverse of it and in the Fréchet derivative and differentiability conditions the approachability of intermediate point in the functional space .%在赋范线性空间讨论积分型Cauchy中值定理及其逆问题，以及在Fréchet导数和可微的条件下中值点的渐近性。