The paper presents a novel type of fuzzy sets, called time-Varying Fuzzy Sets (VFS). These fuzzy sets are based on the Gaussian membership functions, they are depended on the error and they are characterized by the displacement of the kernels to both right and left side of the universe of discourse, the two extremes kernels of the universe are fixed for all time. In this work we focus only on t...

*Correspondence: [email protected] Institute of Mathematics, Brno University of Technology, Technická 2, Brno, 616 69, Czech Republic Abstract The paper deals with stability regions of a certain discretization of a linear differential equation with constant delay. The main aim of the paper is to analyze the regions of asymptotic stability of the modified midpoint method applied to a li...

This paper presents a review of characteristics of the two main visual servoing methods, image-based visual servoing and position-based visual servoing. First, a generic structure is defined with an emphasis on the same system inputs and outputs for the two methods. Stability, robustness, sensitivity, and other general characteristics of the methods are presented. To overcome the dependency of ...

In this paper, results of GPR experiments carried out in Nalaih, Mongolia and Yakutsk, Russia will be shown. In the measurements, target is ground water and permafrost. Especially in these regions, there are special kind of permafrost structure, which are important in the study of permafrost. In Nalaih, there is “pingo”, which is composed of several layers including permafrost in the subsurface...

Abstract For a polygon $$x=(x_j)_{j\in \mathbb {Z}}$$ x = ( j ) ? Z in $$\mathbb {R}^n$$ R n we consider ...

Abstract The present paper aims to find some new midpoint-type inequalities for twice quantum differentiable convex functions. consequences derived in this are unification and generalization of the comparable literature on midpoint inequalities.