一类非线性动力系统的孤立子波解

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该文用泛函广义变分迭代方法,研究了一类非线性扰动动力系统.首先引入一个相应典型系统的孤立子波解.然后构造一组泛函广义变分式,求出Lagrange乘子,最后构造一组变分迭代关系式,由此便得到了原非线性扰动动力系统的渐近行波解.
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