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

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Text this: The global asymptotic stability for F-M equation