In Pothwar area of Punjab Pakistan (33º N to 74º E), intensive soil tillage, soil erosion and low crop residue input are the reasons which have lead to the deterioration of soil structure. Structurally unstable soils are more susceptible to erosion which, in turn, leads to poor c...
Open access
Research Article10.9734/IJPSS/2015/14410
The object of the article is to examine the view of students at Tel-Hai College regarding the phenomenon of copying amongst their fellow-students. The question was raised as to whether the learning process really affects the students' views and whether the phenomenon of copying b...
Open access
Research Article10.9734/BJESBS/2015/14776
Identifying mathematically talented children and working with them in various forms to help them achieve their full potential has been a priority in many countries around the world in the last 50 years [1-3]. In the last 20 years, special attention has been paid to this in North...
Open access
Research Article10.9734/BJESBS/2015/14809
In the present paper, we extend the results of [1] by applying hypergeometric series. We study local and global properties, Voronovskaja type asymptotic formula and error estimation for modified Beta operators. We also derive some other characteristics of these operators.
Open access
Research Article10.9734/BJMCS/2015/14080
Consider the machine interference problem with an unreliable server under multiple vacations. There are M similar machines that are subject to breakdowns with a single server who is responsible for repairing the failed machines. Each machine fails completely at random with rate λ...
Open access
Research Article10.9734/BJMCS/2015/14799
In this paper, we derive a new quarter-step hybrid block method for the solution of first-order Ordinary Differential Equations (ODEs). We employ the approach of interpolating the power series and collocating the differential system within a quarter-step interval of integration....
Open access
Research Article10.9734/BJMCS/2015/14139
The paper is intended to use mathematical models for controlling fluctuations in the price of maize by employing a nonlinear continuous time delay differential equation derived from linear demand and nonlinear supply functions of price. The delay parameters reflect the realities...
Open access
Research Article10.9734/BJMCS/2015/14892
This paper found upper and lower bounds on the expected nearest neighbor distance for distributions having unbounded supports (-∞,∞) and induced lower and upper bounds for logistic and Laplace distributions, as typical. Then we found the risk of nearest neighbor of their distribu...
Open access
Research Article10.9734/BJMCS/2015/15152
The study reviewed the procedure involved in the design of chain drive in mechanical system. Machine design and its fabrication hardly do without chain drive system. It involved some calculations using some mathematical model. Frequently, computation makes the designing procedure...
Open access
Research Article10.9734/BJMCS/2015/14188
Nowadays, clustering plays a critical role in most research areas such as engineering, medicine, biology, data mining, etc. Evolutionary algorithms, including continuous ant colony optimization, particle swarm optimization, and genetic algorithms, have been employed for data clus...
Open access
Research Article10.9734/BJMCS/2015/15341
The maximum likelihood and restricted (or residual) likelihood methods are common tools for estimating variances in linear mixed models. However, regression in the light of future data can yield different results. Investigations into the characteristics of this new variance are e...
Open access
Research Article10.9734/BJMCS/2015/15514
In the traveling salesman problem, there are a collection of cities and travel cost between each pair of them. The aim is to find the minimum cost way of visiting all cities and returning to the starting point. This kind of problem is deceptive and one of the most intensely studi...
Open access
Research Article10.9734/BJMCS/2015/14453
This study presents Diabetes Diagnosis with Maximum Covariance Weighted Resilience Back Propagation Procedure. The Maximum covariance method is divided into three phases. A large number of candidate’s hidden units is considered by initializing their various weights with random va...
Open access
Research Article10.9734/BJMCS/2015/14871
Pilgrimage (Hajj) of Muslims is considered the largest human gathering all over the world in which more than three millions move together through a very limited space in a short time period. The yearly number of pilgrims coming from outside Saudi Arabia, denoted by NPO for short,...
Open access
Research Article10.9734/BJMCS/2015/14563
When a firm decides to make irreversible investment expenditure, it neglects its right without obligation to invest but wait for new desirable information that might affect investment decision. Studies have shown irreversible investments with the underlying value process driven b...
Open access
Research Article10.9734/BJMCS/2015/14583