设H是有限群G的一个子群,H在G中是弱Φ-可补的,如果存在G的一个子群K,使得G=HK且H∩K≤Φ(H),其中Φ(H)是H的Frattini子群.利用p阶和p^2阶子群的弱Φ-可补性,得到如下结论:1)设G是有限群,p是|G|的满足(|G|,p-1)=1的素因数.设E是G的一个...设H是有限群G的一个子群,H在G中是弱Φ-可补的,如果存在G的一个子群K,使得G=HK且H∩K≤Φ(H),其中Φ(H)是H的Frattini子群.利用p阶和p^2阶子群的弱Φ-可补性,得到如下结论:1)设G是有限群,p是|G|的满足(|G|,p-1)=1的素因数.设E是G的一个正规子群使得G/E是p-幂零群.若E p∩G N p的每个阶为p或4循环子群均在G中弱Φ-可补,那么G是p-幂零群.2)设G有限群,p是|G|满足(|G|,p^2-1)=1的素因数.设E是G的正规子群使得G/E是p-幂零的.若E p∩G N p的每个阶为p^2的子群均在G中弱Φ-可补,则G是p-幂零的.由这些结论,得到了一系列推论,推广了已知结果.展开更多
In this paper by Sobolev imbedding theorem and characterization theorem of generalized operators the existence of P(φ)2 quantum fields as generalized operators is obtained and a rigorous mathematical interpretation o...In this paper by Sobolev imbedding theorem and characterization theorem of generalized operators the existence of P(φ)2 quantum fields as generalized operators is obtained and a rigorous mathematical interpretation of renormalization procedure is given under white noise theory.展开更多
Convexity and generalized convexity play important roles in optimization theory. With the development of programming problem, there has been a growing interest in the higher-order dual problem and a lot of related gen...Convexity and generalized convexity play important roles in optimization theory. With the development of programming problem, there has been a growing interest in the higher-order dual problem and a lot of related generalized convexities are given. In this paper, we give the convexity of (F, α ,p ,d ,b , φ )β vector-pseudo- quasi-Type I and formulate a higher-order duality for minimax fractional type programming involving symmetric matrices, and give the weak, strong and strict converse duality theorems under the condition of higher-order (F, α ,p ,d ,b , φ )β vector-pseudoquasi-Type I.展开更多
文摘设H是有限群G的一个子群,H在G中是弱Φ-可补的,如果存在G的一个子群K,使得G=HK且H∩K≤Φ(H),其中Φ(H)是H的Frattini子群.利用p阶和p^2阶子群的弱Φ-可补性,得到如下结论:1)设G是有限群,p是|G|的满足(|G|,p-1)=1的素因数.设E是G的一个正规子群使得G/E是p-幂零群.若E p∩G N p的每个阶为p或4循环子群均在G中弱Φ-可补,那么G是p-幂零群.2)设G有限群,p是|G|满足(|G|,p^2-1)=1的素因数.设E是G的正规子群使得G/E是p-幂零的.若E p∩G N p的每个阶为p^2的子群均在G中弱Φ-可补,则G是p-幂零的.由这些结论,得到了一系列推论,推广了已知结果.
基金Project supported by NSFC (10171035) and Hubei University Youth Foundation (97A012)
文摘In this paper by Sobolev imbedding theorem and characterization theorem of generalized operators the existence of P(φ)2 quantum fields as generalized operators is obtained and a rigorous mathematical interpretation of renormalization procedure is given under white noise theory.
文摘Convexity and generalized convexity play important roles in optimization theory. With the development of programming problem, there has been a growing interest in the higher-order dual problem and a lot of related generalized convexities are given. In this paper, we give the convexity of (F, α ,p ,d ,b , φ )β vector-pseudo- quasi-Type I and formulate a higher-order duality for minimax fractional type programming involving symmetric matrices, and give the weak, strong and strict converse duality theorems under the condition of higher-order (F, α ,p ,d ,b , φ )β vector-pseudoquasi-Type I.
