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

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