Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

Abstract: We apply first- and second-order splitting schemes to the differential Riccati equation. Such equations are very important in, e.g., linear quadratic regulator (LQR) problems, where they ...

This book deals with the boundary value problems for non-regular partial differential equations in the half-plane. Efficient methods are developed for resolution of boundary value problems for ...

Abstract: In this study, we investigate the prescribed-time non-singular terminal sliding mode control (TSMC) for high-order nonlinear systems. Initially, a novel time-varying, high-order terminal ...

"This booklet provides a very lucid and versatile introduction to the methods of linear partial differential equations. It covers a wealth of very important material in a concise, nevertheless very ...

A control system is a system that is used to control the behaviour of a device or process. It consists of three main components: a sensor, a controller, and an actuator. The sensor detects a physical ...