We present a fault simulator for synchronous sequential circuits that combines the eeciency of three-valued logic simulation with the exactness of a symbolic approach. The simulator is hybrid in the sense that three diierent modes of operation-three-valued, symbolic and mixed-are supported. We demonstrate how an automatic switching between the modes depending on the computational resources and ...

In this paper, we deal with robust performance analysis problems of LTI systems depending on uncertain parameters. By following existing scaling-based approaches, we firstly derive computationally tractable parameter-independent LMI conditions to assess the robust performance, which are conservative in general. What makes the present approach novel is to take the dual of those LMIs so that we c...

Zadeh in 1965 introduce the concept of a fuzzy set which now have a wide range of applications in various fields of Engineering Sciences, Computer Science and Management Sciences. It is worth mentioning here that for applications of fuzzy sets mostly associative algebraic structures are used such as in 2003, Mordeson, Malik and Kuroki have discovered the applications of fuzzy semigroups in fuzz...

This study depicts that to find the Analytical and numerical solutions of Diffusion – Convections Equations Galactic Cosmic Rays (GCRs) by Finite Element method (FEM) also Energy Equation GCRs using a part Parker’s transport equation. considers moreover centres on exactness acknowledgment FEM strategy utilizing dissemination blunder, scattering mistake add up blunder investigation. The comes ab...

In this paper, a fractional order model based on the management of waste plastic in ocean (FO-MWPO) is numerically investigated. The mathematical form FO-MWPO categorized into three components, plastic, Marine debris, and recycling. stochastic numerical solvers using Levenberg-Marquardt backpropagation neural networks (LMQBP-NNs) have been applied to present solutions system. competency method ...