相关期刊:《Science China Mathematics》《Advances in Applied Mathematics and Mechanics》《Computer Modeling in Engineering & Sciences》《Journal of Computational Mathematics》更多>>
supported by National Natural Science Foundation of China(Grant Nos.11201370 and 11371287);Projects of International Cooperation and Exchanges NSFC-RS(Grant No.1141101162);the Natural Science Basic Research Plan in Shaanxi Province of China(Grant No.2014JQ2-1006);the Fundamental Research Funds for the Central Universities
We construct asymptotic expansions for ordinary differential equations with highly oscillatory forcing terms,focusing on the case of multiple,non-commensurate frequencies.We derive an asymptotic expansion in inverse p...