أرسل هذا في رسالة قصيرة: On Browder’s convergence theorem and Halpern iteration process for G-nonexpansive mappings in Hilbert spaces endowed with graphs

 __   _    _    _     _____     _____             
| || | || | || | ||  |__  //   |  ___||   ____    
| '--' || | || | ||    / //    | ||__    |    \\  
| .--. || | \\_/ ||   / //__   | ||__    | [] ||  
|_|| |_||  \____//   /_____||  |_____||  |  __//  
`-`  `-`    `---`    `-----`   `-----`   |_|`-`   
                                         `-`