SOLVABLE SYSTEMS OF ISOCHRONOUS, MULTI-PERIODIC OR ASYMPTOTICALLY ISOCHRONOUS NONLINEAR OSCILLATORS

被引：4

作者：

Calogero, F. ^{[1
,2
]}

Leyvraz, F. ^{[3
,4
]}

机构：

[1] Univ Roma La Sapienza, Dipartimento Fis, Rome, Italy

[2] Ist Nazl Fis Nucl, Sez Roma, Rome, Italy

[3] Ctr Int Ciencias, Cuernavaca, Morelos, Mexico

[4] Univ Los Andes, Dept Fis, Bogota, Colombia

来源：

JOURNAL OF NONLINEAR MATHEMATICAL PHYSICS | 2010年 / 17卷 / 01期

关键词：

Nonlinear oscillators; isochronous; multi-periodic; asymptotically isochronous; matrix ODEs;

D O I：

10.1142/S1402925110000623

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A simple technique is identified to manufacture solvable nonlinear dynamical systems, and in particular three classes whose generic solutions are, respectively, isochronous, multi-periodic, or asymptotically isochronous.

引用

页码：111 / 120

页数：10