This paper presents numerical results for the asynchronous version of the fast adaptive composite-grid algorithm (AFACx). These results confirm the level-independent convergence bounds established theoretically in a companion paper. These numerical results include the case of AFACx applied to first-order system least-squares finite element discretizations of the stationary Stokes equations on c...

Abstract This review paper addresses the development of numerical modeling electromagnetic fields in geophysics with a focus on recent finite element simulation. It discusses ways estimating errors our solutions for perfectly matched domain and problems that arise from its insufficient representation. After brief outline early methods approaches, mainly capabilities method formulated unstructur...

The smart grid (SG) ensures the flow of electricity and data between suppliers consumers. reliability security also play an important role in overall management. This can be achieved with help adaptive energy management (AEM). research aims to highlight big issues challenges faced by AEM employed SG networks. In this paper, we will discuss most commonly used processing methods give a detailed c...