發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Equivalence classes and canonical forms for two-qutrit entangled states of rank four having positive partial transpose