The efficiency of the cache mapping technique depends on how the cache lines are organized and the way that is used to look for and hit the target cache line. In this paper, an efficient technique is proposed to obtain a significant improvement in average hit time of a line in th...
Open access
Research Article10.9734/BJMCS/2016/20700
This paper discussed the derivation of two-stage explicit Stochastic Rational Runge-Kutta (SRRK) methods for the solution of stochastic first order ordinary differential equations. The derivation is based on the use of Taylor series expansion for the deterministic and stochastic...
Open access
Research Article10.9734/BJMCS/2016/18893
The problem of pricing contingent claims has been extensively studied for non-Gaussian models and in particular, Black- Scholes formula has been derived for the NIG asset pricing model. This approach was originally studied in Insurance pricing where the distortion function was de...
Open access
Research Article10.9734/BJMCS/2016/19002
In this paper, an efficient atlas based approach for multiple abdominal organ segmentation is presented. This automatic segmentation of different organs such as spine, kidneys, liver, aorta, spleen of abdominal image is based on allocation of spine as landmark. In current years s...
Open access
Research Article10.9734/BJMCS/2016/20812
Pneumonia is an infection of the lungs that is caused by bacteria, viruses, fungi, or parasites. For a long time to the best of our knowledge there have not been reliable mathematical model for childhood pneumonia in Kenya. This research study developed a deterministic model base...
Open access
Research Article10.9734/BJMCS/2016/20180
The aim of this work is to present a modified method for finding the numerical solutions of fuzzy partial differential equations by using fuzzy artificial neural networks. Using a fuzzy trial neural solution depending on the fuzzy initial values and the fuzzy boundary condition...
Open access
Research Article10.9734/BJMCS/2016/20504
In this paper, we introduce an implication operation, called weak implication, which will be quite useful in order to characterize subdirectly irreducible monadic Heyting algebras. Furthermore, it is shown that deductively semisimple algebras are the non trivial ones such that th...
Open access
Research Article10.9734/BJMCS/2016/20464
A simple graph G is said to be Hausdorff if for any two distinct vertices u and v of G, one of the following conditions hold: 1. Both u and v are isolated 2. Either u or v is isolated 3. There exist two non-adjacent edges e1 and e2 of G such that e1 is incident with...
Open access
Research Article10.9734/BJMCS/2016/20509
As a new biometric technique, finger recognition has attracted lots of attentions and used in wide range of applications. Finger vein recognition is a physiological characteristics-based biometric technique; it uses vein patterns of human finger to perform identity authentication...
Open access
Research Article10.9734/BJMCS/2016/20268
We introduced the class of generalized weakly C-contractive mappings in G-partial metric spaces by combining the characteristics of Hardy and Rogers maps with weak contraction maps. The existence and uniqueness of xed point for those maps in ordered G-partial metric spaces are es...
Open access
Research Article10.9734/BJMCS/2016/18991
The machine interference problem with reliable server under multiple vacations policy is considered. There are M similar machines that are subject to breaks down with a single server who is responsible for repairing the failed machines under multiples vacations. The failed machin...
Open access
Research Article10.9734/BJMCS/2016/19209
Two approaches to parameter estimation for a mixture of two univariate Gaussian distributions are numerically compared. The proposed method (PM) is based on decomposing a continuous function into its odd and even components and estimating them as polynomials, the other is the usu...
Open access
Research Article10.9734/BJMCS/2016/16617
In this work, the second order nonlinear ordinary differential equation is implemented as an auxiliary equation. For illustration, the generalized Hirota-Satsuma coupled KdV equations are considered for constructing traveling wave solutions by applying a new extension of so calle...
Open access
Research Article10.9734/BJMCS/2015/20552
This paper deals with the problem of computing optimal ordering policies for the probabilistic fixed lifetime inventory model with continuous demand rate. We proposed a probabilistic fixed lifetime inventory model with continuous demand rate. The necessary condition for minimizin...
Open access
Research Article10.9734/BJMCS/2015/20426
The main purpose of the present article is to give a brief description of the “golden” number theory and new properties of natural numbers following from it, in particular, Z-property, D-property, Φ -code, F-code, L-code. These properties are of big theoretical interest for numbe...
Open access
Research Article10.9734/BJMCS/2015/21385