The purpose is to study modules of double crossproducts D (X, A) of Skew-Hopf pairs ( X, A). A sufficient and necessary condition for M to be D ( X, A)-mod is shown. Relations between D ( X, A)-mod and quantam Yang-Ba...The purpose is to study modules of double crossproducts D (X, A) of Skew-Hopf pairs ( X, A). A sufficient and necessary condition for M to be D ( X, A)-mod is shown. Relations between D ( X, A)-mod and quantam Yang-Baxter A-mod or X-mod are revealed.展开更多
Some basic equations and the relations among various Markov chains are established. These works are the bases in the investigation of the theory of Markov chain in random environment.
文摘The purpose is to study modules of double crossproducts D (X, A) of Skew-Hopf pairs ( X, A). A sufficient and necessary condition for M to be D ( X, A)-mod is shown. Relations between D ( X, A)-mod and quantam Yang-Baxter A-mod or X-mod are revealed.
基金the National Natural Science Foundation of China(10 0 710 5 8-2 ) and Doctoral Programme Foundationof China
文摘Some basic equations and the relations among various Markov chains are established. These works are the bases in the investigation of the theory of Markov chain in random environment.