@第{zbMATH07824617条,作者={Yu,Xuhong and Wang,Xiaoyang},标题={有效{勒让德}-用对角化技术求解无界区域问题的{拉盖尔}谱元方法},FJournal={计算机与数学应用},日志={Compute.Math.Appl.},ISSN={0898-1221},体积={159},页码={11--20},年份={2024},语言={英语},DOI={10.1016/j.camwa.2024.01.022},关键词={65-XX,76-XX},zbMATH={7824617}}