Zobrazeno 1 - 10
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pro vyhledávání: '"Deeb, Omar El"'
Autor:
Deeb, Omar El
We consider a generic higher order mass aggregation term for interactions between particles exhibiting oscillatory clumping and disaggregation behavior in the F ring of Saturn, using a novel predator-prey model that relates the mean mass aggregate (p
Externí odkaz:
http://arxiv.org/abs/2407.17538
Autor:
Dibeh, Ghassan, Deeb, Omar El
We examine a system of N=2 coupled non-linear delay-differential equations representing financial market dynamics. In such time delay systems, coupled oscillations have been derived. We linearize the system for small time delays and study its collect
Externí odkaz:
http://arxiv.org/abs/2405.00046
Autor:
Deeb, Omar El
Publikováno v:
Physica A: Statistical Mechanics and Its Applications (2023), 128675
This paper studies a novel spatial auto-correlation model of voter uncertainty across districts. We use the Moran $I$ index to measure the auto-correlation of Shannon, relative Shannon, Tsallis and relative Tsallis entropies of regional electoral out
Externí odkaz:
http://arxiv.org/abs/2303.01065
Autor:
Dibeh, Ghassan, Deeb, Omar El
Publikováno v:
In Physica D: Nonlinear Phenomena December 2024 470 Part A
Autor:
Deeb, Omar El, Jalloul, Maya
Publikováno v:
PLoS ONE 17-5 (2022):e0267840
We introduce a novel compartmental model accounting for the effects of vaccine efficacy, deployment rates and timing of initiation of deployment. We simulate different scenarios and initial conditions, and we find that higher abundancy and rate of de
Externí odkaz:
http://arxiv.org/abs/2109.01488
COVID19 vaccines as boosters or first doses: simulating scenarios to minimize infections and deaths.
Autor:
Deeb, Omar El1 (AUTHOR) omar.el-deeb@warwick.ac.uk, Edde, Joseph El Khoury2 (AUTHOR)
Publikováno v:
AIMS Biophysics. 2024, Vol. 11 Issue 2, p1-16. 16p.
Autor:
Deeb, Omar El
Publikováno v:
Front. Appl. Math. Stat., 13 (2021)
In this paper we study the spatial spread of the COVID-19 infection in Lebanon. We inspect the spreading of the daily new infections across the 26 administrative districts of the country, and implement Moran's $I$ statistics in order to analyze the t
Externí odkaz:
http://arxiv.org/abs/2011.01739
Autor:
Deeb, Omar El, Jalloul, Maya
Publikováno v:
Mathematical Biosciences and Engineering, 2020, 17(5):5618-5632
We explore the spread of the Coronavirus disease 2019 (COVID-19) in Lebanon by adopting two different approaches: the STEIR model, which is a modified SEIR model accounting for the effect of travel, and a repeated iterations model. We fit available d
Externí odkaz:
http://arxiv.org/abs/2005.07251
Akademický článek
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Autor:
Deeb, Omar El
Publikováno v:
International Journal of Applied Mathematics and Statistics, 57:4, (2018), 107-116
In this paper, we consider the unitary critical restricted-solid-on-solid (RSOS) lattice $\mathcal{M}(5,6)$ model with integrable boundary conditions. We introduce its commuting double row transfer matrix satisfying the universal functional relations
Externí odkaz:
http://arxiv.org/abs/1805.05949