Mahmoud SAOA. NOTE ON (A,m)-ISOMETRIC OPERATORS IN SEMI-HILBERTIAN SPACES: NOTE ON (A,m)-ISOMETRIC OPERATORS IN SEMI-HILBERTIAN SPACES. WASSN [Internet]. 2021 Jun. 6 [cited 2024 Nov. 24];1(1). Available from: https://worldascience.com/journals/index.php/wassn/article/view/19