Abstract: This letter shows a controller design procedure for constrained discrete-time uncertain linear systems, where the control law and piece-wise functions implicitly defined by ramps give the ...

Deciphering the equation behind a graphed function can feel like solving a puzzle. It requires careful observation, a solid understanding of fundamental functions, and a bit of algebraic intuition.

Graphing a piecewise defined function might seem daunting at first, but breaking down the process into manageable steps can make it significantly easier. A piecewise function, as the name suggests, is ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Amilcar has 10 years of FinTech, blockchain, ...

The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The output of the above function will be 5, ...

Cryptographic hash functions secure data by providing a unique fixed-length output for each input. These functions are essential in blockchain for data integrity and secure transactions. Understanding ...

Abstract: Inspired by the idea of multiple Lyapunov functions (MLFs), we use piecewise continuous scalar functions to investigate the stabilizability of time-varying switched systems. Starting with ...

Loss leader pricing is a business strategy that can perform several functions. Examples of loss leaders include selling low-cost computer printers that need expensive ink, and discounting hot dog buns ...

ABSTRACT: In the author’s recent publications, a parametric system biorthogonal to the corresponding segment of the exponential Fourier system was unusually effective. On its basis, it was discovered ...