@第{zbMATH07621792条,作者={Grubi{v{s}}i{c},卢卡和哈库拉,哈里},Title={算子{Lyapunov}方程的高阶近似具有低秩},Fournal={BIT},日志={BIT},ISSN={0006-3835},体积={62},数字={4},页码={1433--1459},年份={2022},语言={英语},DOI={10.1007/s10543-022-00917-z},关键词={65N30,65N50,65N25,93C05,35B09},zbMATH={7621792},Zbl={1503.65296}}