فهرس المقالات سیدجلال طباطبائی المقاله 1 - Investigating Randomness By Walsh-Hadamard Transform in Financial Series https://doi.org/10.71716/amfa.2025.23091924 Seyed Jalal Tabatabaei Advances in Mathematical Finance and Applications , العدد 8 , السنة 9 , پاییز 2024