Studies the stability for them manifold of equilibrium state of the autonomous Birkhoffsystem. Uses the Liapunov's direct method and the first approximation method to obtain thestability criterion for the manifold...Studies the stability for them manifold of equilibrium state of the autonomous Birkhoffsystem. Uses the Liapunov's direct method and the first approximation method to obtain thestability criterion for the manifold of equilibrium state of the system. Gives an example toillustrate the application of the result.展开更多
The day of May 12, 1989 is the 70 th birthday of Professor Wu Wen-tsn, an outstanding Ghinese mathematician, an internationally recognized topologist and a founder of Mechanized Mathematic. After long years of arduous...The day of May 12, 1989 is the 70 th birthday of Professor Wu Wen-tsn, an outstanding Ghinese mathematician, an internationally recognized topologist and a founder of Mechanized Mathematic. After long years of arduous research endeavors, Wu has made enormous achievements in various aspects, and won for himself an international reputation. Wu Wen-tsn was fomerly deputy direcor of Institute of Mathematies, Academia Sinica and then deputy directer of Institute of Systems Sciences, Acade-展开更多
文摘Studies the stability for them manifold of equilibrium state of the autonomous Birkhoffsystem. Uses the Liapunov's direct method and the first approximation method to obtain thestability criterion for the manifold of equilibrium state of the system. Gives an example toillustrate the application of the result.
文摘The day of May 12, 1989 is the 70 th birthday of Professor Wu Wen-tsn, an outstanding Ghinese mathematician, an internationally recognized topologist and a founder of Mechanized Mathematic. After long years of arduous research endeavors, Wu has made enormous achievements in various aspects, and won for himself an international reputation. Wu Wen-tsn was fomerly deputy direcor of Institute of Mathematies, Academia Sinica and then deputy directer of Institute of Systems Sciences, Acade-
