Higher-order averaging schemes in system
β
L.D. Akulenko
π
Article
π
2002
π
Elsevier Science
π
English
β 898 KB
Non-linear oscillatory systems containing a fast phase and a relatively slow phase are considered. A modified averaging method is proposed for the situation in which the slow variables, averaged over the fast phase, do not change. A procedure for separating the variables over substantially longer ti