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All published articles 1763

Dynamics of Capital-labour Model with Hattaf-Yousfi Functional Response

Driss Riad, Khalid Hattaf & Noura Yousfi · Journal of Advances in Mathematics and Computer Science · 2016

The labour force is a fundamental component of every modern economy. It is also called the workforce that is the total number of the people who are eligible to work, including the employed and unemployed people. The company supplies free jobs which number is proportional to the i...

Open access Research Article 10.9734/BJMCS/2016/28640

Numerical Based Approach to Develop Analytical Solution of a Steady-state Isothermal Melt Spinning Model

A. I. K. Butt, Waheed Ahmad & Naeed Ahmad · Journal of Advances in Mathematics and Computer Science · 2016

In this paper, we present a numerical based approach to develop an analytical solution of an isothermal melt spinning process modeled by a system of coupled non-linear ordinary differential equations. The obtained analytical solution is then compared with the numerical solution.

Open access Research Article 10.9734/BJMCS/2016/27036

Boundary Layer Slip and Heat Transfer in Stagnation Point Flow over a Steady Stretching Surface Embedded in a Porous Medium with Heat Sources

M. Ferdows, D. Liu & B. R. Ramachandran · Journal of Advances in Mathematics and Computer Science · 2016

The aim of this work is to study the 2-D boundary layer stagnation point flow from a stretching surface embedded in a porous medium with velocity/thermal slip conditions on the wall and heat generation or absorption. Under boundary layer approximations, the governing boundary lay...

Open access Research Article 10.9734/BJMCS/2016/28212

Effects of Hall Current and Rotation on Unsteady MHD Natural Convection Flow Past a Vertical Flat Plate with Ramped Wall Temperature and Heat Absorption

K. K. Pandit, D. Sarma & A. K. Deka · Journal of Advances in Mathematics and Computer Science · 2016

In the present study, the effects of Hall current and rotation on an unsteady Magneto-Hydrodynamic (MHD) free convection heat and mass transfer of an electrically conducting, viscous, incompressible and heat absorbing fluid flow past a vertical infinite flat plate embedded in non...

Open access Research Article 10.9734/BJMCS/2016/27221

On Finding Geodesic Equation of Two Parameters Extreme Value and Related Six Distribution

William W. S. Chen · Journal of Advances in Mathematics and Computer Science · 2016

In this paper we use Darboux’s theory to set up a second order partial differential equation. Later, we will use the variable transformation method to rotate the axis, by 22.8756235 4 degree , in order to remove the interaction terms, which will allow us to find the geodesic equa...

Open access Research Article 10.9734/BJMCS/2016/28635

Conceptual Query Expansion Model for Web Information Retrieval

Olufade F. W. Onifade & Ayodeji O. J. Ibitoye · Journal of Advances in Mathematics and Computer Science · 2016

The process of retrieving relevant documents from user query is to begin with the clustering of documents with high semantic similarities between terms, and lower inner noise values. Here, the research extends normal keywords document clustering techniques in automatic thesaurus...

Open access Research Article 10.9734/BJMCS/2016/26935

Cascade Backward Propagation Neural Network and Multiple Regression in the Case of Heteroscedasticity

Mamman Mamuda & Saratha Sathasivam · Journal of Advances in Mathematics and Computer Science · 2016

Aims/ Objectives: To develop a new model called cascade backward propagation neural network performance over a filtered data by clustering algorithm based on robust measure (CFBNFDCARM). The performance of the clustering based neural network approach will be compare with the perf...

Open access Research Article 10.9734/BJMCS/2016/28409

Identifying Most Relevant Performance Measures for Root Cause Analysis of Performance Degradation Events on a Private Cloud Computing Application: Experiment in an Industry Environment

A. Ravanello, A. April, A. Gherbi, A. Abran, J. M. Desharnais & A. Gawanmeh · Journal of Advances in Mathematics and Computer Science · 2016

Cloud computing applications (CCA) are defined by their elasticity, on-demand provisioning and ability to address, cost-effectively, volatile workloads. These new cloud computing (CC) applications are being increasingly deployed by organizations but without a means of managing th...

Open access Research Article 10.9734/BJMCS/2016/27872

The Importance of the Golden Number for Mathematics and Computer Science: Exploration of the Bergman’s System and the Stakhov's Ternary Mirror-symmetrical System (Numeral Systems with Irrational Bases)

Alexey Stakhov · Journal of Advances in Mathematics and Computer Science · 2016

The main goal of the article is to explore two unusual numeral systems, which alter radically our ideas on the positional numeral systems. We are talking on the numeral systems with irrational bases. The first of them is the binary (0,1) numeral system with the irrational base   ...

Open access Research Article 10.9734/BJMCS/2016/28262

Some Applications of One and Two- Dimensional Fourier Series and Transforms

Shpetim Rexhepi & Fatmir Hoxha · Journal of Advances in Mathematics and Computer Science · 2016

The paper provides a solid foundation in the fundamentals of one and two-dimensional Fourier series and transforms, examines the representation of periodic non-sinusoidal signals which can include current, voltage, voice, image etc, as sum of infinite trigonometrically series in...

Open access Research Article 10.9734/BJMCS/2016/28253