Absolute │A; δ │k and │A; γ; δ│k Summability for n-tupled Triangle Matrices. J. Nep. Math. Soc. [Internet]. 2020 Dec. 30 [cited 2026 Jul. 15];3(2):27-34. Available from: https://nepjol.info/index.php/jnms/article/view/33957