The Time-Periodic Solutions of the Perturbed Coupled Sine-Gordon Equations

碩士 === 國立中興大學 === 應用數學系所 === 96 === In this study, we apply the Fourier theory to study the truncated modeled ODEs of the perturbed coupled Sine-Gordon equations. The bifurcation diagram of the periodic solutions of the ODEs reveals the torsional effect of a circular DNA under the influence of elect...

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Bibliographic Details
Main Authors: Li-Hsin Su, 蘇立欣
Other Authors: 許訓評
Format: Others
Language:en_US
Published: 2008
Online Access:http://ndltd.ncl.edu.tw/handle/54301949726664454725
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Summary:碩士 === 國立中興大學 === 應用數學系所 === 96 === In this study, we apply the Fourier theory to study the truncated modeled ODEs of the perturbed coupled Sine-Gordon equations. The bifurcation diagram of the periodic solutions of the ODEs reveals the torsional effect of a circular DNA under the influence of electromagnetic waves, which leads to the stretch of the DNA strings and may cause the damage of DNA.