發送短信 : BOUNDS IN CODING THEORY AND GOOD CODES FROM ALGEBRAIC CURVES

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