@第{zbMATH07712423条，作者={Alberti、Angelo和Vidal、Claudio和Vidarte，Jhon}，标题={周期解，{KAM}tori和平面各向异性中的分叉{Schwarzschild}-类型问题}，FJournal={SIAM应用动力系统杂志}，期刊={SIAM J.应用动态系统}，ISSN={1536-0040}，体积={22}，数字={2}，页码={1053--1075}，年份={2023}，语言={英语}，DOI={10.1137/21M1450409}，关键词={37J40,37J20,37J25,37J46,70H08,70K43,70K65}，zbMATH={7712423}，Zbl={1528.37050}}