發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : A class of repeated-root constacyclic codes over F<inf>p<sup>m</sup></inf>[u]/〈u<sup>e</sup>〉 of Type 2