In this article, we suggest a new approach while solving two phase simplex method. The method sometimes involves less iteration than in the Simplex Method or at the most an equal number because the method attempts to replace more than one basic variable simultaneously. While deal...
Open access
Research Article10.9734/BJMCS/2016/24440
This paper introduces a new heuristic function with high efficiency for an optimum solving of the 8-puzzle, this one being the double of the Chebyshev distance. The comparative study is realized among this new heuristic (Chebyshev heuristic), the Hamming heuristic and the Manhatt...
Open access
Research Article10.9734/BJMCS/2016/24467
In the present work, extenics approach is used for modeling a problem of software testing. The approach is useful for generation of the test cases through the sequence diagram designed by the use of Unified Modeling Language. Authors created formalized sequence diagram by use of...
Open access
Research Article10.9734/BJMCS/2016/25374
Recently,Williams expressed all coefficients of one hundred and twenty-six eta quotients in terms of σ(n), σ(n/2), σ(n/3) and σ(n/6), and Yao, Xia and Jin, expressed only even coefficients of one hundred and four eta quotients in terms of σ3(n), σ3(n/2), σ3(n/3) and σ3(n/6). The...
Open access
Research Article10.9734/BJMCS/2016/24665
The aim of this paper is to introduce the concepts of fuzzy translation to fuzzy associative ideals in BCK/BCI-algebras. Also, the notion of fuzzy extensions and fuzzy multiplications of fuzzy associative ideals with several related properties are investigated. The relationships...
Open access
Research Article10.9734/BJMCS/2016/25174
In this paper, we prove fixed point theorem of a self mapping in non-normal cone hexagonal metric spaces. Our result extend and improve some recent results of Azam et al., [Banach contraction principle on cone rectangular metric spaces, Applicable Analysis and Discrete Mathematic...
Open access
Research Article10.9734/BJMCS/2016/25172
The degree of usefulness of a document to the resolution of a decision problem is not only a function of terms in the document index matching terms in the user query. It is also a function of the user’s ability to express the problem in query terms that will facilitate document r...
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Research Article10.9734/BJMCS/2016/24576
The objective of this paper is to determine whether the introductory computer course in Preparatory Year Program (PYP) influences students’ performance and attitude towards computer studies in Qassim University, Saudi Arabia. The instrument employed for examining the attitude tow...
Open access
Research Article10.9734/BJMCS/2016/24989
In this paper, the authors combine a data visualization method and a numeric analysis method, binding them together to analyze large data (Big Data). Also included is a case study selected from the water transportation industry – A port on the Yangtze River and its annual import...
Open access
Research Article10.9734/BJMCS/2016/19773
In this paper, we construct the exact solutions of the modified nonlinear time fractional Kuramoto-Sivashinsky equation by suing the invariant subspace method. As a result, the obtained reduced system of nonlinear ordinary fractional equations is solved by the Laplace transform m...
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Research Article10.9734/BJMCS/2016/25215
The harmonic solution of a weakly non-linear second order differential equation governed the dynamic behavior of a micro cantilever based on TM (Tapping mode) AFM (Atomic force microscope) is investigated analytically by applying the method of multiple scales (MMS). The modulatio...
Open access
Research Article10.9734/BJMCS/2016/24725
Relations between a subgroup having F-supplement and a minimal non-elementary group are investigated and as a conclusion some conditions are given for a minimal non-elementary group to be an F-group. Then proper NF-groups which are also F-groups are studied.
Open access
Research Article10.9734/BJMCS/2016/25010
In this study, we applied the approach of collocation and interpolation to develop a new fourth order continuous one-third hybrid block method for the solutions of general second order initial value problems of ordinary differential equations. Three discrete schemes were derived...
Open access
Research Article10.9734/BJMCS/2016/24310
Considering most of our Universities that have a stationary campus map at their main entrance which in most cases is outdated; with a campus that is expanding in size and in its number of buildings, locating those buildings can be very tedious especially for someone new to the ca...
Open access
Research Article10.9734/BJMCS/2016/24640
Aims: To assess the validity and reliability of a measurement model in structural equation modeling (SEM). Study Design: Short research article. Place and Duration of Study: UiTM Kota Bharu Campus and International Islamic University Malaysia Kuantan Campus, between September and...
Open access
Research Article10.9734/BJMCS/2016/25183