أرسل هذا في رسالة قصيرة: A coupled system of fractional q-integro-difference equations with nonlocal fractional q-integral boundary conditions

 ______     ______   _    _     _____     ____    
|      \\  /_   _// | |  | ||  |  ___||  |  _ \\  
|  --  //   -| ||-  | |/\| ||  | ||__    | |_| || 
|  --  \\   _| ||_  |  /\  ||  | ||__    | .  //  
|______//  /_____// |_// \_||  |_____||  |_|\_\\  
`------`   `-----`  `-`   `-`  `-----`   `-` --`