17 articles in this issue
Subrata Bhowmik, Prasenjit Bal
Haar wavelets is used to get a simplified algebraic form of Korteweg-de Vries (KdV) equation. Here Taylor's series expansion is also used to get some iterative formula which is further used to get numerical solutions. More approximate solutions can be obt... see more
Majid Mirmiran
A su?cient condition in terms of lower cut sets are given for the weak insertion of a Baire-.5 function between two comparable real-valued functions on the topological spaces that Fs-kernel of sets are Fs-sets.
Nadir Mostefa, Nadir Mohamed Raid, Rahmoune Azedine
In this work, we solve initial value problem for a second order numerically using Euler and Taylor series. On the other hand, we show that after the transformation of the (IVP) into Volterra integral equation of the second kind, its numerical solutio... see more
Rauhi Ibrahim Elkhatib
The purpose of this paper is constructing the Fischer-Clifford matrices and the character tables for the group 2^6:GL(4,2).
Bright Okore Osu, Edikan E. Akpanibah, Godswill A. Egbe
This study centres on determining the optimal investment strategies for defined contribution (DC) pension fund with multiple contributors, administration cost and taxation on the invested fund. We assume that a certain proportion of the member’s contribut... see more
Dattarao Tulashiram Solanke, T M Karade
In theory of gravity, we have studied the combination of perfect fluid with scalar field interacting with electromagnetic fields in Bianchi type I space-time, by considering the general cases , and theory and its particular cases , , . I... see more
Maged G Bin-Saad, Jihad Ahmed Younis, Dr
we aim in this work at establishing new integral representations of Euler type for the Exton hypergeometric functions of four variables , the Sharma and Parihar hypergeometric functions of four variables and the Lauricella function of four var... see more
Rabha El-Ashwah, A. Y. Lashin, A. E. El-Shirbiny
In this paper, the authors study some inclusion results for new subclasses of b-uniformly -valent functions in the open unit disc defined by differ-integral operator and some results of certain integral operator are also obtained.
Albert Iskhakov, Sergey Skovpen
An exact solution of a linear difference equation in a finite number of steps has been obtained. This refutes the conventional wisdom that a simple iterative method for solving a system of linear algebraic equations is approximate. The nilpotency of the i... see more
leila Zahhafi, Omar khadir
In this work, we discuss the problem of electronic voting. This notion has become widely sought in the world, which justifies the efforts made by researchers in this field. Voting by electronic means does not facilitate the task only for the organizers, b... see more
Muthukumar Thangamuthu
In this paper, we study differential equation with fully fuzzy initial value. We propose a numerical method to approximate the fuzzy solution by using partition of fuzzy interval and generalization of Hukuhara difference and division. We prove some t... see more
Buliaminu Kareem
The conventional linear programming based transportation model in the previous studies was examined and found to be deficient in practice. Modified transportation model has been developed to include some predetermined salient factors such as road safety a... see more
Luis Guillermo Romero
In this article we will presented a new denition of the function pW k;;(z). Some elementary properties of the new pW k;;(z) are presented and his Laplace transform is obtained. Also it has been shown that the fractional Riemann-Liouville integral&nbs... see more
Gurupadavva Ingalahalli
s-
Niluka Rodrigo, W B Daundasekera, AAI Pereraa
In this paper, our objective is to investigate a mathematical formulation of solving the Bin Packing Problem (BPP). It has become one of the leading mathematical applications throughout the time. A BPP basically describes in three ways; One-Dimensional, T... see more
Arpad Szaz
By using relators (families of relations) and some natural operations for relators, weoffer some general definitions for continuity, increasingness, and Galois connections.
James Roger Valles Jr.
In this paper the author will discuss the optimal placement of logarithmic potential charges on domain shaped like an equilateral triangle. In particular, the closed form solution for the placement of the charges is desired.