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

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Text this: Global stability by output feedback control for a class of nondifferentiable uncertain nonlinear systems