Hafijur Rahaman, Bidhan Chra Nath, Md. Moudud Ahmmed, Md. Durrul Huda, Anisur Rahman, Md. Monjurul Alam, Md. Golam Kibria Bhuiyan*

Int. J. Mat. Math. Sci., 2024; 6(1), 5-13 | Doi:https://doi.org/10.34104/ijmms.024.05013