Hyperreal Delta Functions as a New General Tool for Modeling Systems with Infinitely High Densities

a new type-ii fuzzy logic based controller for non-linear dynamical systems with application to 3-psp parallel robot

abstract type-ii fuzzy logic has shown its superiority over traditional fuzzy logic when dealing with uncertainty. type-ii fuzzy logic controllers are however newer and more promising approaches that have been recently applied to various fields due to their significant contribution especially when the noise (as an important instance of uncertainty) emerges. during the design of type- i fuz...

Infinitely many solutions for a bi-nonlocal‎ ‎equation with sign-changing weight functions

In this paper, we investigate the existence of infinitely many solutions for a bi-nonlocal equation with sign-changing weight functions. We use some natural constraints and the Ljusternik-Schnirelman critical point theory on C1-manifolds, to prove our main results.

A Petri-net based modeling tool, for analysis and evaluation of computer systems

Petri net is one of the most popular methods in modeling and evaluation of concurrent and event-based systems. Different tools have been created to support modeling and simulation of different extensions of Petri net in different applications. Each tool supports some extensions and some features. In this work a Petri net based modeling and evaluation tool is presented that not only supports dif...

Application of Genetic Programming as a Powerful Tool for Modeling of Cellulose Acetate Membrane Preparation

Dimension Densities for Turbulent Systems with Spatially Decaying Correlation Functions

Abstra ct. Lat t ices of coup led maps on t he in terval are used to test some ideas of Y. Pomeau concerning estimates of the numb er of degrees of freedom per unit leng th of a spatia lly in coh erent system . Qualitative agreement is found between dimension densit ies obtained using two-point measurements at separ ated lat t ice p oints and dimension densities obtained using spati al decay of...