Optimal Robust Adaptive Fuzzy<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" id="M1"><mml:mrow><mml:msub><mml:mi>H</mml:mi><mml:mi mathvariant="bold">∞</mml:mi></mml:msub></mml:mrow></mml:math>Tracking Control without Reaching Phase for Nonlinear System
Journal of control science and engineering