Resonance in Multicomponent Linear Systems

IF 0.3 Q4 MECHANICS

Moscow University Mechanics Bulletin Pub Date : 2021-09-07 DOI:10.3103/S0027133021030043

A. A. Lykov, V. A. Malyshev, M. V. Melikian

引用次数: 0

Abstract

We consider a system of many point particles with arbitrary quadratic interaction and a harmonic force acting on a single fixed particle. Necessary and sufficient conditions for resonance and uniform boundedness of trajectories are obtained; and for the case of resonance the late time asymptotics for energy maximum of the system is obtained as well.

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多分量线性系统中的共振

我们考虑一个具有任意二次相互作用的多点粒子系统和一个作用在单个固定粒子上的调和力。得到了轨迹共振和均匀有界的充分必要条件;对于共振情况，也得到了系统能量最大值的晚时渐近性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Moscow University Mechanics Bulletin MECHANICS-

CiteScore

0.60

自引率

0.00%

发文量

期刊介绍： Moscow University Mechanics Bulletin is the journal of scientific publications, reflecting the most important areas of mechanics at Lomonosov Moscow State University. The journal is dedicated to research in theoretical mechanics, applied mechanics and motion control, hydrodynamics, aeromechanics, gas and wave dynamics, theory of elasticity, theory of elasticity and mechanics of composites.