Abstract: Closed-form formulations are difficult to find when the material behavior law is nonlinear. A linear approximation, on the other hand, has a very narrow range of validity. In this ...

Abstract: Using the differential-geometric control theory, we present in this paper a necessary and sufficient condition under which an affine system is locally feedback equivalent to, via a change of ...

Have you ever opened an Excel spreadsheet only to feel overwhelmed by messy, inconsistent data? It’s a common frustration, but there’s a solution that can transform your workflow. In this guide, Excel ...