@第{zbMATH05996731条,作者={孔庆凯和王敏},Title={偶数阶周期边值问题的正解},FJournal={落基山数学杂志},期刊={落基山数学},ISSN={0035-7596},体积={41},数字={6},页码={1907--1931},年份={2011},语言={英语},DOI={10.1216/RMJ-2011-41-6-1907},关键词={34B18,34B15,47N20},zbMATH={5996731},Zbl={1238.34045}}