The Earth is exposed annually to the fall of some meteorites and probably other celestial bodies which cause a potential danger to vital areas in several countries. Consequently, the accurate calculation of the falling time of such bodies is useful in order to take the necessary...
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Research Article10.9734/arjom/2020/v16i1230252
In this paper, we propose a new lifetime distribution called the generalized weighted Rama (GWR) distribution, which extends the two-parameter Rama distribution and has the Rama distribution as a special case. The GWR distribution has the ability to model data sets that have posi...
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Research Article10.9734/arjom/2020/v16i1230250
In this paper, we present a new integral transform called Alenezi-transform in the category of Laplace transform. We investigate the characteristic of Alenezi-transform. We discuss this transform with the other transforms like J, Laplace, Elzaki and Sumudu transforms. We can demo...
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Research Article10.9734/arjom/2020/v16i1230249
This research study sheds light on students' views toward mathematics as a subject, and particularly the role of teachers in the formation of these views. Data were collected using questionnaire surveys as a quick means for gathering students' views. This method of data collectio...
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Research Article10.9734/arjom/2020/v16i1130247
The purpose of the study was to determine Pre-Service Teachers (PSTs) achievement levels and self-evaluation of their level of mastery in Solid Geometry. The study used descriptive research design with purely quantitative approach to collect data related to Evangelical Presbyteri...
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Research Article10.9734/arjom/2020/v16i1130246
Atokolo William, Omale David, Bashir Sezuo Tenuche, Olayemi Kehinde Samuel, Daniel Musa Alih & Akpa Johnson·Asian Research Journal of Mathematics·2021
This work is aimed at formulating a mathematical model for the transmission dynamics and control of corona virus disease in a population. The Disease Free Equilibrium state of the model was determined and shown to be locally asymptotically stable. The Endemic Equilibrium state of...
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Research Article10.9734/arjom/2020/v16i1130244
We consider the principal curvatures and the third fundamental form of Dini-type helicoidal hypersurface D(u, v, w) in the four dimensional Euclidean space E4. We find the Gauss map e of helicoidal hypersurface in E4. We obtain characteristic polynomial of shape operator matrix S...
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Research Article10.9734/arjom/2020/v16i1130243
In this paper we investigated (φ, ψ)-contractıon condition for multivalued type mappings in complete modular metric spaces. Our results are more general than metric versions of these type mappings.
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Research Article10.9734/arjom/2020/v16i1130242
The study indicates that we should improve the model by introducing the immigration rate in the model to control the spread of disease. An SEIRS epidemic model with Immigration and Vertical Transmission and analyzed the steady state and stability of the equilibrium points. The mo...
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Research Article10.9734/arjom/2020/v16i1130241
In this paper, the flexural analysis of a simply supported damped Rayleigh beam subjected to distributed loads and with damping due to resistance to the transverse displacement resting on elastic foundation is obtained. The characteristics of the beam are assumed uniform over the...
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Research Article10.9734/arjom/2020/v16i1130240
We study the fourth fundamental form of the factorable hypersurface in the four dimensional Euclidean space . We obtain I, II, III, and IV fundamental forms of a factorable hypersurface.
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Research Article10.9734/arjom/2020/v16i1130239
A Mathematical model of a system of non-linear differential equation is developed to study the transmission dynamics of malaria, dengue and typhoid triple infection. In this work, the basic reproduction number is derived using the Next Generation Matrix, also we computed the dise...
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Research Article10.9734/arjom/2020/v16i1130238
Delay differential equations (DDEs) are generalization of the ordinary differential equation (ODEs), which is suitable for physical system that also depends on the past data. In this paper, the Reproducing Kernel Hilbert Spaces (RKHS) method is applied to approximate the solution...
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Research Article10.9734/arjom/2020/v16i1130237
Graph factorization plays a major role in graph theory and it shares common ideas in important problems such as edge coloring and Hamiltonian cycles. A factor of a graph is a spanning subgraph of which is not totally disconnected. An - factor is an - regular spanning subgraph...
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Research Article10.9734/arjom/2020/v16i1030236
In this paper, closed forms of the sum formulas ∑n k=0 xkWk2 for the squares of generalized Tetranacci numbers are presented. We also present the sum formulas ∑n k=0 xkWk+1Wk; ∑n k=0 xkWk+2Wk; and ∑n k=0 xkWk+3Wk: As special cases, we give summation formulas of the of Tetranacci,...
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Research Article10.9734/arjom/2020/v16i1030234