Results 11 to 20 of about 48 (48)

Analytic solution of a fractional-order hepatitis model using Laplace Adomian decomposition method and optimal control analysis

Computational and Mathematical Biophysics
Infectious illnesses like hepatitis place a heavy cost on global health, and precise mathematical models must be created in order to understand and manage them.
Aguegboh Nnaemeka S., Roy Kiogora Phineas, Felix Mutua, Okongo Walter, Diallo Boubacar   +4 more
doaj   +1 more source

Existence and uniqueness of solution for a fractional hepatitis B model

Computational and Mathematical Biophysics
Understanding the dynamics of infectious diseases using mathematical modeling is essential for developing prevention and control measures. Hepatitis B is still a major public health issue in many places, including Kenya, where the high incidence of ...
Aguegboh Nnaemeka Stanley, Oranugo Dominic Obinna, Kiogora Phineas Roy, Felix Mutua, Netochukwu Onyiaji, Egwu Andrew Onyeka   +5 more
doaj   +1 more source

Analysis of a fractional-order prey-predator model with prey refuge and predator harvest using the consumption number: Holling type III functional response

Computational and Mathematical Biophysics
In this article, we study a fractional-order prey-predator model incorporating prey refuge and predator harvesting, employing a Holling type III functional response.
Aguegboh Nnaemeka Stanley, Onyiaji Netochukwu, Okeke Chibuike Alexander, Daniel Nnaji Ugochukwu, Walter Okongo, Diallo Boubacar   +5 more
doaj   +1 more source

Exponential inequalities and functional estimations for weak dependent data ; applications to dynamical systems

, 2020
. We estimate density and regression functions for weak dependant datas. Using an exponential inequality obtained in [DeP] and in [Mau2], we control the deviation between the estimator and the function itself.
-Véronique Maume-Deschamps, V Maume-Deschamps   +1 more
core  

Random walks on infinite self-similar graphs

, 2008
We introduce a class of rooted infinite self-similar graphs containing the well known Fibonacci graph and graphs associated with Pisot numbers. We consider directed random walks on these graphs and study their entropy and their limit measures.
J. Neunhäuserer
core  

Prime numbers in typical continued fraction expansions. [PDF]

Boll Unione Mat Ital (2008), 2023
Schindler TI, Zweimüller R.
europepmc   +1 more source

An improved epidemiological-unscented Kalman filter (hybrid SEIHCRDV-UKF) model for the prediction of COVID-19. Application on real-time data. [PDF]

Chaos Solitons Fractals, 2023
Papageorgiou VE, Tsaklidis G.
europepmc   +1 more source

Acute threshold dynamics of an epidemic system with quarantine strategy driven by correlated white noises and Lévy jumps associated with infinite measure. [PDF]

Int J Dyn Control, 2023
Sabbar Y, Kiouach D, Rajasekar SP.
europepmc   +1 more source

Developing a detection model for a COVID-19 infected person based on a probabilistic dynamical system. [PDF]

Math Methods Appl Sci, 2021
El-Hadidy MAA.
europepmc   +1 more source

Effects of Prioritized Input on Human Resource Control in Departmentalized Markov Manpower Framework. [PDF]

Methodol Comput Appl Probab, 2023
Ossai EO, Madukaife MS, Udom AU, Nduka UC, Ugah TE.   +4 more
europepmc   +1 more source