In this paper using t-norm T, The concepts of T-fuzzy left h-ideals of hemirings are introduced. Some new characterization theorems of these kinds of T-fuzzy left h-ideals are given. The normal T-fuzzy left h-ideals of hemirings, images and pre-images of T-fuzzy left h-ideals of...
Open access
Research Article10.9734/ARJOM/2017/32831
Information Communication Technology (ICT) advances have reduced the world to a small village. The use of technology to meet societal need has increased in developing countries. It’s from this perspective that technology should find its way to developing countries classroom throu...
Open access
Research Article10.9734/ARJOM/2017/30651
The present problem discusses the unsteady MHD fluid flow of viscous incompressible fluid in between two parallel horizontal plates, upper being at rest and lower moving, in the presence of transverse magnetic field in a non Darcy (Darcy-Brinkman-Forchheimer) porous medium. These...
Open access
Research Article10.9734/ARJOM/2017/33002
The knowledge about the current and future electricity demands is necessary and much useful in planning and decision making for giving proper electricity supply. This study aimed to identify the pattern and to model the sector-wise electricity demand. Sector-wise (domestic, indus...
Open access
Research Article10.9734/ARJOM/2017/32704
In this work we prove the existence of invariant compact sets under the action of nonexpansive iterated functions systems on normed spaces. We generalized the previous result to convex metric spaces and we also show that uniqueness of invariant compact sets is not guaranteed. Fin...
Open access
Research Article10.9734/ARJOM/2017/32634
The paper considers the investigation of MHD oscillatory flow initiated by pulsatile pressure gradient in the presence of heat generation in a channel with perforated walls. Analytical solutions of the flow variables are derived from the governing set of dimensionless momentum an...
Open access
Research Article10.9734/ARJOM/2017/32734
This study was designed to investigate the validity of Mathematics Mock results of students in WASSCE and BECE in Ghana. One hundred and sixty-four (164) students were selected by convenience sampling technique from 15 public secondary schools in Ghana. Expo-facto design type was...
Open access
Research Article10.9734/ARJOM/2017/32328
This study employed the survey research design aimed at investigating perceived difficult concepts in senior secondary school core mathematics curriculum by remedial students in Ghana. The study was guided by two research questions and the sample for the study was 112 consisting...
Open access
Research Article10.9734/ARJOM/2017/32330
The condition numbers of eigenvalues of matrices measure the sensitivities of eigenvalues to small perturbation of matrix. They're widely used to assess the quality of numerical algorithms for eigenvalue problems. This paper considers the condition number of multiple eigenvalue o...
Open access
Research Article10.9734/ARJOM/2017/32674
This study employed the survey research design aimed at investigating difficult concepts in Junior Secondary School mathematics curriculum as perceived by Pre-Senior High School students in Ghana. The study was guided by two research questions and the sample for the study was 70...
Open access
Research Article10.9734/ARJOM/2017/32329
The closed loop pitch control relies on the variation in the power captured by the turbine as the pitch angle of the blades is changed in line with most companies’ challenge of maintaining a steady and optimal power supply. The control involves the pitch angle, wind power, refere...
Open access
Research Article10.9734/ARJOM/2017/32033
The study of combined effects of electro-osmotic and magnetohydrodynamic when viscosity and thermal conductivity of the reactive fluid flow is assumed to vary exponentially with temperature is examined. The governing equations of the flow were non-dimensionalized using suitable v...
Open access
Research Article10.9734/ARJOM/2017/30641
The aim of this paper is to generalize Caristi's fixed point theorem. For that we extend the Száz maximum principle in normed space and, we introduce a new class of functions which generalize the notion of dominated function in Caristi's fixed point theorem. As a consequence, we...
Open access
Research Article10.9734/ARJOM/2017/31645