List of Articles numerical radius Open Access Article Abstract Page Full-Text 1 - extend numerical radius for adjointable operators on Hilbert C^* -modules M. Shah Hosseini B. MOOSAVI Open Access Article Abstract Page Full-Text 2 - Some results on higher numerical ranges and radii of quaternion matrices Gh. Aghamollaei N. Haj Aboutalebi Open Access Article Abstract Page Full-Text 3 - Some improvements of numerical radius inequalities via Specht’s ratio Y. Khatib M. Hassani Open Access Article Abstract Page Full-Text 4 - New lower bound for numerical radius for off-diagonal $2\times 2$ matrices B. Moosavi M. Shah Hosseini 10.71483/jlta.2024.1080983 Open Access Article Abstract Page Full-Text 5 - Advanced Refinements of Numerical Radius Inequalities Farzaneh Pouladi Najafabadi Hamid Moradi 10.30495/ijm2c.2021.684828 Open Access Article Abstract Page Full-Text 6 - Norm and Numerical Radius Inequalities for Hilbert Space Operators Mohsen Omidvar Mahdi Ghasvareh 10.30495/ijm2c.2022.1932741.1214