@第{zbMATH07381111条,作者={Becher,Simon and Matthies,Gunar},标题={高阶高正则变分时间离散},FJournal={BIT},日志={BIT},ISSN={0006-3835},体积={61},数字={3},页码={721--755},年份={2021},语言={英语},DOI={10.1007/s10543-021-00851-6},关键词={65L05,65L20,65L60,65M20},zbMATH={7381111},Zbl={1472.65082}}