發送短信 : On Kirk''s strong convergence theorem for multivalued nonexpansive mappings on CAT(0) spaces

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