This paper investigates the effects of the quadruple J2 and octupolar mass moment J4 of the secondary on the triangular points L4,5 in the elliptic restricted three-body problem (ER3BP). The positions and stability of the triangular points are affected by the perturbations in the...
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Research Article10.9734/BJMCS/2016/24539
We present some cusp forms and their Fourier coefficients on the full modular group Γ1 , using the adjoint linear maps, nonanalytic Poincare series and Hecke operators.
Open access
Research Article10.9734/BJMCS/2016/25696
In this paper, we shall establish sufficient conditions for the asymptotic stability of the zero solution for a certain nonlinear non-autonomous third-order delay differential equation of the following type + a(t)ẍ + b(t)g(ẋ (t − r(t))...
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Research Article10.9734/BJMCS/2016/23936
Aims: Expansions of new technological innovations in networks, Self-Service Technologies (SSTs), are increasingly shifting the way customers interact with firms to create service. However, lots of service innovations have been unsuccessful to generate revenue due to lagging adopt...
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Research Article10.9734/BJMCS/2016/25359
Maximum likelihood estimation (MLE) is a popular technique of statistical parameter estimation. When random variable conforms beta distribution, the research focuses on applying MLE into beta density function. This method is called beta likelihood estimation, which results out us...
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Research Article10.9734/BJMCS/2016/25731
We examine the spectral geometry of η-Einstein S-manifolds and compute the the spectral coefficients for S-space form and obtain the results analogue to Patodi’s results for Riemannian manifolds and J. Park results for η−Einstein Sasakian manifolds. We show that how an η−Einstein...
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Research Article10.9734/BJMCS/2016/25210
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...
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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...
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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...
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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...
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Research Article10.9734/BJMCS/2016/24665