@article{10_2298_FIL2203021L, author = {L\'aszl\'o Losonczi}, title = {Products and inverses of multidiagonal matrices with equally spaced diagonals}, journal = {Filomat}, pages = {1021 }, year = {2022}, volume = {36}, number = {3}, doi = {10.2298/FIL2203021L}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2203021L/} }