Effects of greenhouse gases and hypoxia on the population of aquatic species: a fractional mathematical model. [PDF]
Kumar P+3 more
europepmc +1 more source
Generalized form of fractional order COVID-19 model with Mittag-Leffler kernel. [PDF]
Aslam M+4 more
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A delayed plant disease model with Caputo fractional derivatives. [PDF]
Kumar P+4 more
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Numerical Bifurcations and Sensitivity Analysis of an SIVPC Cervical Cancer Model [PDF]
We consider a mathematical model of cervical cancer based on the Natural History of Cervical Cancer. The model is a five dimensional system of the first order of ordinary differential equations that represents the interaction between the free Human ...
Adi-Kusumo, Fajar+3 more
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Fifth-order A(α)-stable block hybrid adams-moulton method for solutions of predator-prey and Lorenz Systems [PDF]
Problems associated with nonlinearity in predator-prey and chaotic nature embedded in Lorenz system place a significant challenge on numerical methods for their solutions. Some numerical methods may become unstable as step size increases.
Adedire, Oludare, Mordi, Paul C.
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Richardson Extrapolation combined with the sequential splitting procedure and the θ-method
Zlatev Zahari+2 more
doaj +1 more source
A numerical approach for investigating the stability of equilibria for structured population models. [PDF]
Breda D+3 more
europepmc +1 more source
Understanding the ultraspherical spectral method
The ultraspherical spectral method features high accuracy and fast solution. In this article, we determine the sources of error arising from the ultraspherical spectral method and derive its effective condition number, which explains why its backward ...
Cheng, Lu, Xu, Kuan
core
Analytical and numerical estimates of reachable sets in a subdivision scheme [PDF]
Baier, Robert+2 more
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