@文章{zbMATH07098218,作者={Le,Uyen and Pelinovsky,Dmitry E.},Title={分数阶周期波附近{Petviashvili}方法的收敛性{Korteweg}-德{弗里斯}方程},FJournal={SIAM数学分析杂志},期刊={SIAM J.数学分析},ISSN={0036-1410},体积={51},数字={4},页码={2850--2883},年份={2019},语言={英语},DOI={10.1137/18M1215050},关键词={35Q53,35P30,37K50,37K55,65J15},zbMATH={7098218},Zbl={1419.35178}}