List of Articles baharak l,s,d Article 1 - A note on spectral mapping theorem 20.1001.1.22520201.2018.07.04.3.2 Z. Heydarbeygi B. Moosavi M. Shah Hosseini Journal of Linear and Topological Algebra , Issue 5 , Year , Autumn 2018 Article 2 - New lower bound for numerical radius for off-diagonal $2\times 2$ matrices 10.71483/jlta.2024.1080983 B. Moosavi M. Shah Hosseini Journal of Linear and Topological Algebra , Issue 1 , Year , Winter 2024