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

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Text this: Fixed points for multivalued mappings and the metric completeness