Devletli, UskanKara, Merve Ilkhan2025-03-242025-03-2420232651-4001https://doi.org/10.33434/cams.1313696https://hdl.handle.net/20.500.12684/18932In this study, a special lower triangular matrix derived by combining Riesz matrix and Jordan totient matrix is used to construct new Banach spaces. $\alpha-$,$\beta-$,$\gamma-$duals of the resulting spaces are obtained and some matrix operators are characterized.en10.33434/cams.1313696info:eu-repo/semantics/openAccessMatrix mappings|Sequence space|$\alpha-$|$\beta-$|$\gamma-$dualsArticle64211225