Hosted on MSN

Composing two functions then determining the domain in interval notation

Learn how to compose two functions where one or both of those functions is/are radical. To compose two functions means to express one of the functions as a function of the other function. This is done ...
Hosted on MSN

Find the domain by composing two functions, radical and rational

Learn how to compose two functions where one is a rational function and the other is a radical function. To compose two functions means to express one of the functions as a function of the other ...
IEEE

Nonlinear Dynamic Surface Control for a Class of Uncertain Systems With Novel Nonlinear Filters

Abstract: Novel nonlinear functions are introduced to construct first-order nonlinear filters to address the following critical issues encountered in widely used dynamic surface control (DSC) methods.
IEEE

Fixed-Time Input-to-State Stability for Singularly Perturbed Systems via Composite Lyapunov Functions

Abstract: We study singularly perturbed systems that exhibit input-to-state stability (ISS) with fixed-time properties in the presence of bounded disturbances. In these systems, solutions converge to ...
Frontiers

Mortars containing eucalyptus wood ash and sewage sludge: eco-efficiency optimization using a central composite design and the desirability function

C/L = cement-to-lime ratio; F/B = fine aggregate-to-binder ratio; A/B = ash-to-binder ratio; S/B = sludge-to-binder ratio; W/B = water-to-binder ratio. All ratios are expressed by mass. For each ...