🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaРусскийالعربيةفارسیहिन्दीไทย한국어中文日本語EntityQ849428· pop 30· linked from 245 articlesToeplitz matrixstructured matrix with equal values along diagonalsAvailable in 30 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةहिन्दीConnectionsinvertible matrixEntityblock matrixEntityCategoriesMatrices (mathematics)