Subharmonic Solutions of Planar Hamiltonian Systems: a Rotation Number Approach

Author:

Boscaggin Alberto1

Affiliation:

1. SISSA - ISAS, International School for Advanced Studies via Bonomea 265, 34136 Trieste, Italy

Abstract

Abstract We prove the existence of infinitely many subharmonic solutions, with prescribed nodal properties, for a planar Hamiltonian system Jz′ = ΔzH(t, z), with H periodic in the first variable. The goal is achieved by performing estimates of the rotation numbers with respect to deformed polar coordinates and applying Ding’s version of the Poincaré-Birkhoff fixed point theorem.

Publisher

Walter de Gruyter GmbH

Subject

General Mathematics,Statistical and Nonlinear Physics

Reference11 articles.

1. A note on uniqueness of Cauchy problems associated to planar Hamiltonian systems Portu - gal;Rebelo;Math,2000

2. Subharmonic solutions of second order nonlinear equations : a time - map ap - proach Nonlinear Subharmonic solutions of planar Hamiltonian systems Landesman - Lazer conditions for periodic boundary value problems with asymmetric nonlin - earities;Ding;Anal Differential Equations,1993

3. Maslov index Poincare - Birkhoff theorem and periodic solutions of asymptotically linear planar Hamiltonian systems;Margheri;Differential Equations,2002

4. On second order periodic symmetric differential systems having subharmon - ics of all sufficiently large orders;Cac;Differential Equations,1996

5. Subharmonic solutions for some second - order differential equations with singularities Siam;Fonda;Math Anal,1993

Cited by 19 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3