%0 Journal Article %@ 2064-8316 %A Słowik Roksana Krystyna %C Szeged %D 2021 %F acta:75854 %J Acta scientiarum mathematicarum %K Toeplitz-mátrix, Analízis - matematikai %N 3-4 %P 541-550 %T Decay of the elements of the inverses of some triangular Toeplitz matrices %U http://acta.bibl.u-szeged.hu/75854/ %V 87 %X Banded lower triangular N×N Toeplitz matrices A are considered. A sufficient condition for the elements of A −1 to decay to 0 fast is given. Moreover, some bounds of the norms of these inverses are also found. %Z Bibliogr.: p. 548-550. ; összefoglalás angol nyelven