發送短信 : H<inf>∞</inf> control for nonlinear time-varying delay systems with convex polytopic uncertainties

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