拟对称 meaning in English
pseudosymmetry
Examples
- The extension theorem of quasisymmetric function on the interval
区间上拟对称函数的延拓定理 - Particularly , if the probability measure u is symmetric or if the mean value is 0 , then u is quasi - symmetric
特别地，当概率测度对称或均值为零时，此概率测度是拟对称的。 - Secondly we study the properties of moment generating functions of probability measures , calculate its sub - differential by the convex analysis , use it to characterize the quasi - symmetric probability
本文研究了概率测度的矩母函数的性质，用凸分析的方法算出了矩母函数的次微分，并用此完全刻画了c . j . stone提出的拟对称概率测度的性质。 - Fourthly we use the infimum of the moment generating function to study the a - transient and a - recurrent for random walks and levy processes , give a dichotomy theorem for not one - sided processes and prove tha t the process x is quasi - symmetric if and only if x is not a - recurrent for all a < 0 which is the probability explanation of quasi - symmetry
对于随机游动和l vy过程，我们用矩母函数的最小值讨论了他们的-常返性和-暂留性，给出非单边过程的一个二分定理，并证明了拟对称过程等价于过程对任意0都是-常返的，这是拟对称的概率意义。 - In this chapter , firstly , we apply a result of [ 20 ] to prove that for a class of quasisymmetric homeomorphisms with substantial boundary points , the maximal dilatation of the extremal quasiconformal extension equals the supremum of the ratios of the moduli of quadrilaterals , which improve the result of [ 148 ]
在本章中，我们首先利用了文[ 20 ]的结果，研究了单位圆周上一类具有本质边界点的拟对称同胚，证明了它的极值拟共形延拓的最大伸缩商等于四边形模之比的上确界，改进了文148的有关结果