一 类带导数项的非线性Schr⒐dinger方程整体解存在的最佳条件
Keywords: Schr⒐dinger方程,二阶导数项,整体解存在,最佳条件
Abstract:
在二维空间中讨论一类带二阶导数项的非线性Schr⒐dinger方程整体解存在的最佳条件.根据基态的变分特征,运用势井方法和凹方法,得到了其初值问题整体解存在的一些最佳条件.
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