Zobrazeno 1 - 10
of 32
pro vyhledávání: '"R. A. Alharbey"'
Autor:
R. A. Alharbey, S. S. Hassan
Publikováno v:
Frontiers in Physics, Vol 11 (2023)
The critical slowing down (CSD) phenomenon of the switching time in response to perturbation β (0 < β < 1) of the control parameters at the critical points of the steady state bistable curves, associated with two biological models (the spruce budwo
Externí odkaz:
https://doaj.org/article/8900270a7fde4144bc924ab32ee983f7
Autor:
Noufe H. Aljahdaly, R. A. Alharbey
Publikováno v:
AIMS Mathematics, Vol 6, Iss 7, Pp 6715-6725 (2021)
This paper introduces fractional-order into a mathematical model of HIV infection of CD4$ ^{+} $ T-cells combining with the rate of multiply uninfected CD4$ ^{+} $ T-cells through mitosis and stem cell therapy. The paper shows the theoretical studies
Externí odkaz:
https://doaj.org/article/b684c16656114da3ab8d4138dc431185
Autor:
R. A. Alharbey, H. Abusamra
Publikováno v:
Mathematics, Vol 9, Iss 9, p 939 (2021)
We investigate the nature of spectral lines of emitted radiation due to of a non-dissipative single-mode quantized harmonic oscillator (HO) with train of n-chirped Gaussian pulses. Specifically, we analyze the transient emitted spectrum through two w
Externí odkaz:
https://doaj.org/article/d2ce7268f2c84a328f66ce756072d298
Publikováno v:
Symmetry, Vol 11, Iss 8, p 1002 (2019)
Problems from numerous disciplines such as applied sciences, scientific computing, applied mathematics, engineering to mention some can be converted to solving an equation. That is why, we suggest higher-order iterative method to solve equations with
Externí odkaz:
https://doaj.org/article/2dcc3e99c62c48fd8f45ca08945657f4
Publikováno v:
Entropy, Vol 21, Iss 9, p 838 (2019)
The boundary layer micropolar fluid over a horizontal plate embedded in a non-Darcy porous medium is investigated in this study. This paper is solely focused on contributions oriented towards the application of micropolar fluid flow over a stretching
Externí odkaz:
https://doaj.org/article/664b52bc0fa84893b2943d3cd5b17eca
Publikováno v:
Symmetry, Vol 11, Iss 7, p 837 (2019)
This article proposes a wide general class of optimal eighth-order techniques for approximating multiple zeros of scalar nonlinear equations. The new strategy adopts a weight function with an approach involving the function-to-function ratio. An exte
Externí odkaz:
https://doaj.org/article/2cebf2ae2fa346288d4dea7300b1835a
Publikováno v:
The European Physical Journal Plus. 137
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::354a53071715f401779bf4fa626ff512
https://doi.org/10.1140/epjp/s13360-022-03355-6
https://doi.org/10.1140/epjp/s13360-022-03355-6
Publikováno v:
WSEAS TRANSACTIONS ON MATHEMATICS. 19:421-429
This work is aiming to show the advantage of using the Lie algebraic decomposition technique to solvefor Schrödinger’s wave equation for a quantum model, compared with the direct method of solution. The advantageis a two-fold: one is to derive gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3e3d66ca58d027f489f63237be42ba3
https://doi.org/10.37394/23206.2020.19.43
https://doi.org/10.37394/23206.2020.19.43
Autor:
R. A. Alharbey, Kiran Sultan
Publikováno v:
Journal of Computational and Theoretical Nanoscience. 17:2932-2939
Chaotic systems have gained enormous research attention since the pioneering work of Lorenz. Rössler system stands among the extensively studied classical chaotic models. This paper proposes a technique based on Bernstein Polynomial Basis Function t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dea443bd9ab01e4cdaa7f774fdd7266
https://doi.org/10.1166/jctn.2020.9272
https://doi.org/10.1166/jctn.2020.9272
The electrocardiogram (ECG) has been used for diagnosing the irregularity of the electrical activity of the humans heart, so that the automatic detection of the heart irregularity is a crucial task in clinical medicine. A proposed detector of the ECG
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::066888c524b71bdd13b87f2f917ebfc7
