List of Articles Orthogonality Open Access Article Abstract Page Full-Text 1 - Orthogonality preserving mappings on inner product C* -modules Ali Khalili Gholi Abad مریم امیاری Open Access Article Abstract Page Full-Text 2 - An alternative proof for a characterization of inner product spaces Mahdi Dehghani 10.30495/jnrm.2022.52389.1885 Open Access Article Abstract Page Full-Text 3 - Fuzzy Farthest Points and Fuzzy Best Approximation Points in Fuzzy Normed Spaces Hamid Mazaheri Tehrani S. M Mouavi Shams Abad M. A Dehghan Z. Bizhanzadeh Open Access Article Abstract Page Full-Text 4 - Best approximation by closed unit balls H. R. Kamali H. Mazaheri H. R. Khadezadeh H. Ardakani Open Access Article Abstract Page Full-Text 5 - Blind Source Separation in Farsi Language by Using Hermitian Angle in Convolutive Enviroment Atefeh Soltani Seyed Hamid Mahmoodian Seyed Ali Hashemi