Schwartz动力学原理及其证明的注解  

Schwartz dynamic principle and notes on its proof

作　　者：孙昭洪[1] 陈传勇[1] 贺铁山[1] 

机构地区：[1]仲恺农业工程学院计算科学学院,广东广州510225

出　　处：《仲恺农业工程学院学报》2013年第2期64-66,共3页Journal of Zhongkai University of Agriculture and Engineering

基　　金：广东省教育科研十二五规划(2011TJK468)资助项目

摘　　要：将《Ordinary Differential Equations》一书中一个不明显的事实提炼出来,作为一个重要的结论叙述为Schwartz动力学原理,并遵循原文的证明思路,对原文中证明比较晦涩的地方给出注解,以便于理解;同时简化了原文的叙述,实质上改进了原文的证明.An implicit fact in the book Ordinary Differential Equations was extracted as a very important result which was expressed as Schwartz dynamic principle. Notes on the cumbersome and metaphoric proof following the original ideas were given so that the proof could be understood easily. The statement was refined and the proof was significantly improved.

关 键 词：动力学原理 不动点 循环点 极小性 

分 类 号：O175[理学—数学]