常見例句Banach algebra techniques in operator theory. 巴拿赫代數(shù)在算子理論中的應(yīng)用。Klaus Deimling, Ordinary Equations in Banach Space, Lecture Notes in Mathematics 596, Springer-Verlag, 1977. 郭大鈞;孫經(jīng)先著;抽象空間中的微分方程;山東科學(xué)技術(shù)出版社.The positive solutions of the equations are given by using method of direct structure in the Banach space. 主要從事泛函,微分方程,差分方程、差分方程理論及應(yīng)用研究。The basic technique used in this paper is the fixed point theory for dif-ferential equations in Banach space. 我們也找出弱解存在的最大時(shí)間范圍,并探討此解在趨近邊界時(shí)的行為;此外,我們也證明了解對(duì)初值條件的連續(xù)性。And we get that if the Banach space is separable, then its hyperspace W_k ( X ) and hyperspace W_(kc)( X ) are also separable. 得到了如果原Banach空間為可分的,那么它的超空間W_k ( X )和超空間W_(kc)( X )也是可分的。Kohlberg and Tauman have characterized some class of games in pNA, a Banach space of great importance in Nonatomic Game Theory. pNA是無(wú)原子對(duì)策理論中極其重要的Banach空間,Kohlberg和Tauman已經(jīng)刻劃了pNA中某類對(duì)策的特征。 返回 Banach