@第{zbMATH06353900条,作者={Filatova,T.A.和Shafarevich,A.I.},标题={在直线和球面上具有δ势的{Schr{\“o}dinger}算子的半经典谱级数,FJournal={理论和数学物理},期刊={Theor.Math.Phys.},ISSN={0040-5779},体积={164},数字={2},页码={1064--1080},年份={2010},语言={英语},DOI={10.1007/s11232-010-0085-4},关键词={81Q05,81Q20},zbMATH={6353900},Zbl={1298.81069}}