أرسل هذا في رسالة قصيرة: Equilibrium balking strategies in renewal input queue with Bernoulli-schedule controlled vacation and vacation interruption

 _    _      ___      ______   __   __   _    _   
| || | ||   / _ \\   /_   _//  \ \\/ // | |  | || 
| || | ||  | / \ ||    | ||     \ ` //  | |/\| || 
| \\_/ ||  | \_/ ||   _| ||      | ||   |  /\  || 
 \____//    \___//   /__//       |_||   |_// \_|| 
  `---`     `---`    `--`        `-`'   `-`   `-`