Text this: B-Symbol Distance of Constacylic Codes of Length p<sup>s</sup> over F<inf>p</inf><sup>m</sup> + uF<inf>p</inf><sup>m</sup>

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