Monotone Set-Valued Function Defined by Set-Valued Choquet Integral

Structural characteristics and absolute continuities of monotone set-valued function defined by set- valued Choquet integral are discussed. Similar to the single-valued monotone set function, several important structural characteristics of set-valued function are defined and have been proven the same as those in the original set functions, such as null-additivity, weakly null-additivity, order continuity, strong order continuity and property（S）. A counterexample shows that order continuity and strong order continuity of the original set functions are no longer kept in a monotone set-valued function when Choquet integrably bounded assumption is abandoned. Four kinds of absolute continuities are defined for set-valued function, and all been proven valid with respect to the original set functions.

局部凸分离空间上的Bartle积分

提出了取值于局部凸空间的向量测度的p-变差与p-半变差的概念.设F是由Ω的子集作成的域,(X,σΡ)是局部凸分离空间,证明了从賦范空间到局部凸分离空间的有界线性算子的全体构成局部凸分离空间,有界的X值向量测度的全体也是局部凸分离空间.在局部凸分离空间为序列完备的前提下证明了以上两个空间拓扑同构,进而在局部凸分离空间上定义了Bartle积分,并把Banach空间上的关于向量测度的某些结论推广到了局部凸分离空间.

Continuous solutions for fractional integral inclusion in locally convex topological space

The existence of continuous solutions for fractional integral inclusion via its singlevalued problem and fixed point theorem for set-valued function in locally convex topological spaces is discussed. The proof of the single-valued problem will be based on the Leray- Schauder fixed point theorem. Moreover, the controllability of this solution is studied.

An Equivalent Condition for （K） Integrability of Fuzzy-valued Mappings

In this paper, we first discuss the relationship between the McShane integral and Pettis integral for vector-valued functions. Then by using the embedding theorems for the fuzzy number space E^1, we give a new equivalent condition for （K） integrabihty of a fuzzy set-valued mapping F ： [a, b] → E^1.

一个新的Bartle积分极限定理

本文建立了一个新的Ｂａｒｔｌｅ积分极限定理，较好地解决了Ｂａｒｔｌｅ积分极限理论的主要问题。Ｂａｒｔｌｅ积分，（Ｆ）可积，（Ｆ）度量收敛。

连续函数空间C(Ω)上的算子和它的表示测度

讨论了连续函数空间 C(Ω )上的 Bartle积分算子与其表示测度之间的关系 .证明了只要μ是非负 Borel测度 ,包含映射 J:C( Ω)→ L1( μ)就是绝对可和算子 ,同时也是 Pietsch积分算子 ,且‖J‖ as=‖J‖ pint=μ( Ω) .而 μ的正则性保证了由 G( E) =χE定义的向量测度 G是

Strong Solution of It Type Set-Valued Stochastic Differential Equation

In this paper, we shall firstly illustrate why we should introduce an It5 type set-valued stochastic differential equation and why we should notice the almost everywhere problem. Secondly we shall give a clear definition of Aumann type Lebesgue integral and prove the measurability of the Lebesgue integral of set-valued stochastic processes with respect to time t. Then we shall present some new properties, especially prove an important inequality of set-valued Lebesgue integrals. Finally we shall prove the existence and the uniqueness of a strong solution to the It5 type set-valued stochastic differential equation.

Nonadditive Set Functions Defined by Aumann Fuzzy Integrals

A novel concept, called nonadditive set-valued measure, is first defined as a monotone and continuous set function. Then the interconnections between nonadditive set-valued measure and the additive set-valued measure as well as the fuzzy measure are discussed. Finally, an approach to construct a nonadditive compact set-valued measure is presented via Aumann fuzzy integral.

关于集值Bartle积分新的极限定理

给出集值Bartle积分一个新的定义,并进一步讨论了数值函数关于有界闭凸集值可数可加集值测度的积分的性质,建立了集值Bartle积分的新的极限定理.