In this study, we formulated and analyzed a fractional-order model for malaria disease transmission using Atangana-Beleanu-Caputo in sense to study the effects of heterogeneity vector biting exposure on the human population. To capture effects the heterogeneity vector biting expo...
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Research Article10.9734/arjom/2022/v18i930409
Hoffman introduced the variational Kurzweil-Hentock-Stieltjes integral on a real-valued function and presented some of its properties. In this paper, we defined the variational Kurzweil-Henstock-Stieltjes integral on a compact interval in Rn. Fundamental properties such as unique...
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Research Article10.9734/arjom/2022/v18i930408
The aim of this paper is to unravel the nature of some current problems in Nigeria as being wicked and ill structured. Since such problems are messy in nature, they cannot be handled by traditional research procedures. However, Operations Research offers dynamic models in which s...
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Research Article10.9734/arjom/2022/v18i930407
We study in this paper fixed point results in cone metric space (c - metric space) for OWC ”Occasionally Weakly Compatible mappings”. Recently, M. Amari and D. El Moutawakil [1] have obtained fixed point results in metric space with (E.A) property. Our results are generalize; imp...
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Research Article10.9734/arjom/2022/v18i930406
The subject of Boolean subtraction and division first appeared in the gem Laws of Thought by George Boole of Great Britain. However, this subject has been exiled from the famed Boolean algebra because it was supposed that it leads to illogical expressions. A paper recently publis...
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Research Article10.9734/arjom/2022/v18i930405
set S of vertices in a graph G = (V (G);E(G)) is a hinge dominating set if every vertex \(u\) \(\in\) V \(\setminus \) \(S\) is adjacent to some vertex \(u\) \(\in\) \(S\) and a vertex \(w\) \(\in\) V \(\setminus\) \(S\) such that (\(v\), \(w\)) is not an edge in E(G). The hinge...
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Research Article10.9734/arjom/2022/v18i930404
Kurzweil-Henstock integral is a generalization of the Reimann integral. In this paper, we established the definition of Kurzweil-Henstock-Stieltjes integral on \(\mathbb{R}\)n via gauge type approach where integrand and integrator are all real-valued functions defined on a compac...
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Research Article10.9734/arjom/2022/v18i930403
The search for integer sums of two squares is still an open problem. A number of research conducted so far has put more attention on Fermat sums of two squares with little attention given to other methods of generating sums of two squares. Let a; b; c; d; u; v and L be positive i...
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Research Article10.9734/arjom/2022/v18i930402
For a connected simple graph G , a non-empty set \(S \subseteq V(G)\) of vertices is a safe set if, for every component \(A \text { of }\langle S\rangle_{G}\) and every component \(B \text { of }\langle V(G)-S\rangle_{G}\) adjacent to A , it holds that \(|A| \geq|B|\). The safe...
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Research Article10.9734/arjom/2022/v18i930399
The business of Sachet water (popularly called pure water) in Nigeria is often competitive due to the high demand for Sachet water by the populace. This is so because sachet water is the most affordable form of pure drinking water in Nigeria. As such, Sachet Water Firms that want...
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Research Article10.9734/arjom/2022/v18i830398