PROOF OF EXISTENCE OF BREATHERS FOR TIME-REVERSIBLE OR HAMILTONIAN NETWORKS OF WEAKLY COUPLED OSCILLATORS

被引：770

作者：

MACKAY, RS ^{[1
]}

AUBRY, S ^{[1
]}

机构：

[1] CENS,LAB LEON BRILLOUIN,F-91191 GIF SUR YVETTE,FRANCE

来源：

NONLINEARITY | 1994年 / 7卷 / 06期

关键词：

D O I：

10.1088/0951-7715/7/6/006

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Existence of 'breathers', that is, time-periodic, spatially localized solutions, is proved for a broad range of time-reversible or Hamiltonian networks of weakly coupled oscillators. Some of their properties are discussed, some generalizations suggested, and several open questions raised.

引用

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页码：1623 / 1643

页数：21

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