Recently, in order to increase the efficiency of least squares method in numerical solution of ill-posed problems, the chain least squares method is presented in a recurrent process by Babolian et al. Despite the fact that ...

In this paper, we introduce the notion of derivation on Krasner hyperrings as follows: the function d : R  R isa derivation on a Krasner hyperring R if for all , , Ry x  ) ( ) ( = ) ( y d x d y x d   andd (x  y) d ...

Chaotic systems are nonlinear dynamic systems, the main feature of which is high sensitivity to initial conditions. To initiate a design process in fuzzy model, chaotic systems must first be represented by T-S fuzzy models. ...

Biogeochemical investigation on S. orientalis, a flora growing on the soils derived from serpentinized dunite in the Forumad area, Sabzevar ophiolite has been conducted in order to examine the plant-soil relationship in ...

In this paper we consider a Petrovsky viscoelastic inverse source problem with memory term in the boundary condition. We obtain sufficient conditions on relaxation function and initial data for which the solutions of problem ...

It is well known that if the coefficient matrix in a linear system is large and sparse or sometimes not readily available, then iterative solvers may become the only choice. The block solvers are an attractive class of ...

In this paper, a new model based on kinetic theory of gases and longitude oscillations of metallic nanocluster on single carbon nanotube (CNT) in addition to phononvibrations of CNT on substrate is presented to describe ...

As benzimidazole ring is an important pharmacophore in modern drug discovery and benzimidazoles are very important intermediates in organic reactions, the preparation of benzimidazoles has gained considerable attention in ...

Microbial demulsifiers represent a potentially important product for the petroleum industry due to their specific modes of action, relative ease of preparation, biodegradability and low toxicity. An extracellular demulsifier, ...

The aim of present paper is to provide mathematical modelling for the two-dimensional MHD flow with induced magnetic field. The flaws in the already existing equations have been pointed out. The results of low magnetic ...