A new switching-dependent prescribed performance adaptive control scheme gives switched nonlinear systems mode-specific ...

Control strategies for nonlinear systems address the challenge of guiding systems whose behaviour cannot be approximated by simple linear relationships. Classical linear control techniques often fail ...

A switching-dependent prescribed performance adaptive control (SPPAC) scheme is proposed for switched nonlinear systems. The approach constructs ...

A continuous-wave laser study finds strong third-order nonlinear optical responses in MEH-PPV and PBDB-T polymer solutions, ...

Many systems obey simple, linear rules: If you pull twice as hard on a spring, it stretches twice as far. However, when we introduce very large forces or complicated interactions, that linear rule ...

Imagine standing on top of a mountain. From this vantage point, we can see picturesque valleys and majestic ridges below, and streams wind their way downhill. If a drop of rain falls somewhere on this ...