@第{zbMATH07644572条,作者={Huang,Chaobao和Chen,Hu},Title={弱奇异解的变阶次扩散方程有限元方法的超收敛分析},FJournal={应用数学快报},日志={Appl.Math.Lett.},ISSN={0893-9659},体积={139},页码={8},注={Id/编号108559},年份={2023},语言={英语},DOI={10.1016/j.aml.2022.108559},关键词={65M60,35R11,65M12,65M15},zbMATH={7644572},Zbl={1503.65232}}