For \(\mu_j\) to a positive Borel measure on the interval \([0,1)\). The Hankel matrix \(\mathcal{H}_{\mu_j}=\left(\left(\mu_j\right)_{n, k}\right)_{j, n, k \geq 0}\) with entries \(\left(\mu_j\right)_{n, k}=\left(\mu_j\right)_{n+k}\), where \(\left(\mu_j\right)_n=\int_{[0,1)} t^...
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Research Article10.9734/jamcs/2023/v38i71771
In this paper some properties of Symmetric group G = \(S_7\) on \(X^2\) are investigated. It is shown that G acts transitively, primitively but not doubly transitively on \(X^2\) . The orbits of G {1,2} acting on \(X^2\) and the orbits of G acting on \(X^2\) \(\times\) \(X^2\) a...
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Research Article10.9734/jamcs/2023/v38i71770
In this paper, we derived a sub-model of Zubair-G familiy of distribution named Zubair-Exponential distribution with two parameters. Simulation of the Estimates of the parameters based on some classical methods are obtained. The likelihood equations and the maximum likelihood est...
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Research Article10.9734/jamcs/2023/v38i71769
The maximum likelihood (ML) approach is used to fit the polynomial regression model (PRM) in the presence of small sample sizes. The ML technique is applied to the data of PPP, GDP, and output/total production cost in Nigeria between 1989 and 1999. The results of the analyses (by...
Open access
Research Article10.9734/jamcs/2023/v38i71768
A major ecological issue that has seriously harmed both human society and the environment is the invasion of alien plants. To stop the invasion of alien plants, it is crucial to create an effective and precise monitoring and early warning system. In this situation, deep learning...
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Research Article10.9734/jamcs/2023/v38i61767
The goal of this study is to prove a fixed-point theorem for E-contraction in a completely controlled metric space. Many previous findings in the literature are extended/ generalized by our findings. We also present examples that demonstrate the utility of these findings.
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Research Article10.9734/jamcs/2023/v38i61772
Quaterns are introduced as a new measure of rotation. Rotation in quaterns has an advantage in that only simple algebra is required to convert back and forth between rectangular and polar coordinates that use quaterns as the angle measure. All analogue trigonometric functions als...
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Research Article10.9734/jamcs/2023/v38i61766
This study investigates the continuous linear multistep techniques utilized for solving first-order initial value problems in ordinary differential equations. Specifically, the study focuses on step k = 9, utilizing Hermite polynomials as basis functions. This study effectively c...
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Research Article10.9734/jamcs/2023/v38i61765
In the paper [Some new observations on Geraghty and \(\acute{C}\)iri\(\acute{c}\) type results in b-metric spaces, Mathematics, 7, (2019), doi: 10.3390/math7070643] Mlaiki et al. introduced (\(\alpha\), \(\beta\))-type contraction in order to generalize the contraction mapping de...
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Research Article10.9734/jamcs/2023/v38i61764
Bertrand's postulate establishes that for all positive integers n > 1 there exists a prime number between n and 2n. We consider a generalization of this theorem as: for integers n ≥ k ≥ 2 is there a prime number between kn and (k + 1)n? This is a generalization of Bertrand's p...
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Research Article10.9734/jamcs/2023/v38i61763