@article{AFM_2024_49_2_a2, author = {Md. Shafiul Alam}, title = {On {Ramanujan's} modular equations and {Hecke} groups}, journal = {Annales Fennici Mathematici}, pages = {461{\textendash}471--461{\textendash}471}, publisher = {mathdoc}, volume = {49}, number = {2}, year = {2024}, doi = {10.54330/afm.146802}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.54330/afm.146802/} }