1) σ-weak integration
σ-弱积分
1.
In this paper,we introduce the σ-weak integrations of operator measures and operator-valued functions.
我们引入了算子测度和算子值函数的σ -弱积分 ;证明了Ba(R)等距同构于L(B(X ,R) ;M) ;给出了σ -弱算子拓扑下的Riesz表示定理 ;并将任一自伴算子表示成某一算子值函数的σ-弱积分 。
2) product
[英]['prɔdʌkt] [美]['prɑdʌkt]
σ-积
1.
Forthe σ-products,some results related to(σ-cf)cf-expandability are obtained.
引入σ－ｃｆ－可膨胀的概念，讨论它的复盖特征及性质，并给出了（σ－ｃｆ）ｃｆ－可膨胀在σ－积中的表现。
3) Weak integral
弱解积分
4) weak Riemann integral
弱Riemann积分
1.
Let be an abstract function on [a , b] and has values on Real Banach space X ,the equivalent description was given on the weak Riemann integral of ,at the same time,the relations between the weak Riemann integral and the Riemann integral in lp(1 < p< +∞ ) was discussed.
令是定义在[a,b]上,取值于实Banach空间X的抽象函数,给出了的弱Riemann积分的等价叙述。
5) weak σ-measures
弱σ-度量
1.
The σ-measures and weak σ-measures are important concepts in fuzzy information measure.
σ-度量和弱σ-度量是模糊信息度量的重要概念。
6) σ-weak mixing
σ-弱混合
1.
If there exists a unit element e∈H such that lim_(→∞)〈α~n(a)h, h〉=〈ae,e〉for allα∈A and h∈H with‖h‖=1,then we sayαisσ-weak mixing with respect to A.
如果存在单位向量e∈H,使得对任意α∈A和单位向量h∈H,有lim_(n→∞)〈α~n(a)h,h〉=〈αe,e〉成立,那么称α是A上的σ-弱混合的*-自同态。
补充资料：弱弱联合
弱弱联合是指两个总体实力都不强但都拥有自己独特的某方面优势的企业之间进行联合，以形成较强的实力。弱弱联合，弱企业之间优势互补，可以形成整体实力变强的效应。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条