one of discussions about bill of exchange is whether its consideration (provision fr.) , that is the money which is or will be payable in a due date, is transferred to its holder. acceptance or rejection of the transfer of consideration has many important consequences. there are various theories about the question among iranian as well as other lawyers. due to the similarities between the comme...

This paper is concerned with the robust stability for a class of switched discrete-time systems with state parameter uncertainty. Firstly, a new matrix inequality considering uncertainties is introduced and proved. By means of it, a novel sufficient condition for robust stability of a class of uncertain switched discrete-time systems is presented. Furthermore, based on the result obtained, the ...

These lectures cover three loosely related topics in random matrix theory. First we discuss the techniques used to bound the least singular value of (nonHermitian) random matrices, focusing particularly on the matrices with jointly independent entries. We then use these bounds to obtain the circular law for the spectrum of matrices with iid entries of finite variance. Finally, we discuss the Li...

In this paper we describe some analytical properties of the R1/m law proposed by Sersic (1968) to categorize the photometric profiles of elliptical galaxies. In particular, we present the full asymptotic expansion for the dimensionless scale factor b(m) that is introduced when referring the profile to the standard effective radius. Surprisingly, our asymptotic analysis turns out to be useful ev...

In this study, we aim to introduce the notion of fuzzy partial metric spaces which is a generalization crisp in fuzzifying view with distance between ordinary points. For aim, first present concept by considering as non-negative, upper semi-continuous, normal and convex numbers giving examples. We obtain some useful inequalities under restrictions spaces. Then discuss relationships other struct...