محمد عبد الرحمن محمود السيد - جامعة القصيم

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مسجل لدى هيئة الحكومة الرقمية برقم: 20260416249

أعضاء هيئة التدريس

محمد عبد الرحمن محمود السيد

أستاذ مشارك

كلية العلوم،

قسم الإحصاء وبحوث العمليات

البيانات الشخصية

المؤهلات العلمية

الاهتمامات البحثية

الأبحاث المنشورة

Solitary waves for the nonlinear Schrödinger problem with the probability distribution function in the stochastic input case (2017-01-01)
The development of the deterministic nonlinear PDEs in particle physics to stochastic case (2018-01-01)
On the new wave solutions to the MCH equation: MAE Abdelrahman and MA Sohaly (2019-01-01)
Stochastic treatment of the solutions for the resonant nonlinear Schrödinger equation with spatio-temporal dispersions and inter-modal using beta distribution (2020-01-01)
Solitary waves for the modified Korteweg-de Vries equation in deterministic case and random case (2017-01-01)
Fundamental solutions to the stochastic perturbed nonlinear Schrödinger’s equation via gamma distribution (2021-01-01)
Disturbance solutions for the long–short-wave interaction system using bi-random Riccati–Bernoulli sub-ODE method (2020-01-01)
Fundamental stochastic solutions for the conformable fractional NLSE with spatiotemporal dispersion via exponential distribution (2021-01-01)
Stochastic global exponential stability of disease-free equilibrium of HIV/AIDS model (2020-01-01)
The new exact solutions for the deterministic and stochastic (2+ 1)-dimensional equations in natural sciences (2019-01-01)
Lyapunov stability analysis for nonlinear delay systems under random effects and stochastic perturbations with applications in finance and ecology (2021-01-01)
Van der Pol model in two-delay differential equation representation (2022-01-01)
New stochastic solutions for a new extension of nonlinear Schrödinger equation (2021-01-01)
Mean-square stability of the zero equilibrium of the nonlinear delay differential equation: Nicholson’s blowflies application (2021-01-01)
Random crank-nicolson scheme for random heat equation in mean square sense (2016-01-01)
Small two-delay differential equations for Parkinson’s disease models using Taylor series transform (2023-01-01)
Mean square convergent three and five points finite difference scheme for stochastic parabolic partial differential equations (2014-01-01)
Mean square convergent three points finite difference scheme for random partial differential equations (2012-01-01)
Mean square numerical methods for initial value random differential equations (2011-01-01)
Viral kinetics, stability and sensitivity analysis of the within-host COVID-19 model (2023-01-01)
Modeling the stochastic within-host dynamics SARS-CoV-2 infection with discrete delay (2022-01-01)
The Riccati-Bernoulli sub-ODE technique for solving the deterministic (stochastic) generalized-Zakharov system (2018-01-01)
FitzHugh–Nagumo model in neutral delay Differential equation representation (2026-01-01)
Characteristics of new stochastic solitonic solutions for the chiral type of nonlinear Schrödinger equation (2023-01-01)
Random dynamics of an SIV epidemic model (2024-01-01)
Lyapunov functions and global stability analysis for epidemic model with n-infectious: FM Omar et al. (2024-01-01)
Stochastic HIV/AIDS dynamics with discrete and distributed delays (2022-01-01)
Stochastic consistency and stochastic stability in mean square sense for cauchy advection problem (2018-01-01)
The new structures of stochastic solutions for the nonlinear Schrödinger’s equations (2022-01-01)
Stochastic solution for Cauchy one-dimensional advection model in mean square calculus (2017-01-01)
Effects of Brownian noise strength on new chiral solitary structures (2023-01-01)
Mean square convergent finite difference scheme for stochastic parabolic PDEs (2014-01-01)
The deterministic and stochastic solutions for the nonlinear Phi-4 equation (2022-01-01)
The deterministic and stochastic solutions of the NLEEs in mathematical physics (2019-01-01)
Solving the random Cauchy one-dimensional advection–diffusion equation: Numerical analysis and computing (2018-01-01)
Approximating the Solution Stochastic Process of the Random Cauchy One‐Dimensional Heat Model (2016-01-01)
Analyzing measles spread through a Markovian SEIR model (2025-01-01)
Susceptible-exposed-infectious model using Markov chains (2024-01-01)
A novel motivation for the -dimensional Chiral NLSE via two random sources: M A Sohaly and M A E Abdelrahman (2023-01-01)
Random difference scheme for diffusion advection model (2019-01-01)
The variational methods for solving random models (2017-01-01)
Mean square calculus for Cauchy problems stochastic heat and stochastic advection models (2017-01-01)
Mean square Heun’s method convergent for solving random differential initial value problems of first order (2014-01-01)
Improved Tuberculosis Reinfection Dynamics Modeling with Delay Differential Equations (2025-01-01)
Exploring nonlinear chaotic systems with applications in stochastic processes (2024-01-01)
Analysis time-delayed SEIR model with survival rate for COVID-19 stability and disease control (2024-01-01)
A new structure of stochastic solutions to the NLSE in unstable dispersive environments via Rayleigh distribution (2023-01-01)
The noise sense effects on the characteristic nonlinearly Schrödinger equation solitary propagations (2023-01-01)
The new structure of stochastic solutions for the Heisenberg ferromagnetic spin chain equation: MAE Abdelrahman et al. (2023-01-01)
Characteristics of Solitary Stochastic Structures for Heisenberg Ferromagnetic Spin Chain Equation (2023-01-01)
Dynamics of delayed Nicholson’s blowflies models (2022-01-01)
Step Method for Solving Nonlinear Two Delays Differential Equation in Parkinson’s Disease (2020-01-01)
Solving random boundary heat model using the finite difference method under mean square convergence (2019-01-01)
Disturbance solutions for the long–short-wave interaction system using bi-random Riccati-Bernoulli sub-ODE method, J. Taibah Univ. Sci., 14 (2020), 500–506 (2026-01-01)
Mean square convergent finite difference scheme for random first order partial differential equations. The Egyptian Mathematical Society (2026-01-01)
Stability analysis of stochastic systems with fractional dynamics (2026-01-01)
Geometric Properties and Applications in System Modeling for a Generalized q-Symmetric Operator (2025-01-01)
On the stochastic global dynamics of the delayed Nicholson’s blowflies model: IM Elbaz et al. (2025-01-01)
On the extinction of stochastic Susceptible-Infected-Susceptible epidemic with distributed delays (2023-01-01)
The new wave structures to the perturbed NLSE via Wiener process with its wide-ranging applications (2023-01-01)
Cell Resistance and Antimicrobial Resistance with Waning Vaccination (2021-01-01)
Random Euler Method for solving a system of random matrix differential initial value problem in mean square sense (2016-01-01)
Mean square convergent finite difference scheme for random first order partial differential equations (2026-01-01)
Hankel Determinants for qp-Valent Analytic Functions (2026-01-01)
Spectral Analysis of Epidemic Dynamics via the Kirchhoff Index (2026-01-01)
The duality of Lévy noise: Transient instability and almost-sure stabilization in stochastic dynamical systems (2026-01-01)
Effect of optimal control on SI epidemic model (2026-01-01)
A Stochastic Queueing Model of Cancer Immunotherapy: From Checkpoint Inhibition to Optimal Dosing (2026-01-01)
Lyapunov-based dynamic stability of a class of neural networks (2026-01-01)
A stochastic optimization framework for treatment planning with resistance heterogeneity (2026-01-01)
Stability for VSIR model with two susceptible groups (2026-01-01)
Modeling of complex physical and biological problems using bi-univalent function calculus (2026-01-01)
On the Global Stability of a Stochastic Logistic-Type Equation in Regime (2026-01-01)
Dynamical analysis and numerical simulation of an SIR epidemic model with control parameters (2026-01-01)
Optical random soliton solutions to conformable fractional NLSE via statistical distributions (2025-01-01)
Stochastic bulk density in the fire spread model: MA Sohaly et al. (2025-01-01)
Soft drug epidemic in deterministic and stochastic case studies (2024-01-01)
Analyzing Sumability in Mean Square for Stochastic Difference Equations via Lyapunov Methods (2024-01-01)
Optimizing criterion for the upper limit of the signal response of brain neurons (2024-01-01)
A novel motivation for the unstable nonlinear Schrödinger equation through random inputs (2024-01-01)
Solitary Wave Solution of Kink and Anti-kink types for the KG Model (2024-01-01)
Stochastic Dynamics of the COVID-19 Epidemic Via a New Mathematical Model (2023-01-01)
Stochastic heat of the third type model under mean square calculus (2023-01-01)
Analysis of dynamics of COVID-19 pandemic (2023-01-01)
Studying of Some Stochastic Functional Differential Models (2021-01-01)
Consistency and stability difference scheme study for random diffusion second type problem under mean square (2019-01-01)
Solving the random Cauchy one-dimensional advectiondiffusion equation (2018-01-01)
The Studying of Random Cauchy Convection Diffusion Models under Mean Square and Mean Fourth Calculus (2017-01-01)
Stochastic Heat and Advection Cauchy (2017-01-01)
Mean square convergence of a finite difference scheme to solving linear bi-random convection diffusion equation (2026-01-01)
Finite Difference Scheme for Solving Parabolic Partial Differential Equations with Random Variable Input under Mean Square Sense (2026-01-01)
Stability Analysis of Two-delay Differential Equation for Parkinson's Disease Models with Positive Feedback (2026-01-01)
Spectral Analysis of Epidemic Dynamics via the Kirchhoff Index (2026-08-01)
On the Global Stability of a Stochastic Logistic-Type Equation in x 0> K Regime (2026-08-01)
The duality of Lévy noise: Transient instability and almost-sure stabilization in stochastic dynamical systems (2026-08-01)
A Stochastic Queueing Model of Cancer Immunotherapy: From Checkpoint Inhibition to Optimal Dosing (2026-07-01)
A stochastic optimization framework for treatment planning with resistance heterogeneity (2026-06-01)
Stability for VSIR model with two susceptible groups (2026-06-01)
Dynamical analysis and numerical simulation of an SIR epidemic model with control parameters (2026-01-01)
Analyzing measles spread through a Markovian SEIR model (2025-12-01)
Analyzing Sumability in Mean Square for Stochastic Difference Equations via Lyapunov Methods (2024-12-01)
Modeling of complex physical and biological problems using bi-univalent function calculus (2026-12-01)
Lyapunov stability analysis for nonlinear delay systems under random effects and stochastic perturbations with applications in finance and ecology (2021-12-01)
The Deterministic and Stochastic Solutions of the NLEEs in Mathematical Physics (2019-04-01)
Stability analysis of stochastic systems with fractional dynamics (2026-06-01)
FitzHugh–Nagumo Model in Neutral Delay Differential Equation Representation (2026-06-01)
Geometric Properties and Applications in System Modeling for a Generalized q-Symmetric Operator (2025-10-01)
On the stochastic global dynamics of the delayed Nicholson’s blowflies model (2025-04-01)
Optical random soliton solutions to conformable fractional NLSE via statistical distributions (2025-03-01)
Stochastic bulk density in the fire spread model (2025-01-01)
Exploring nonlinear chaotic systems with applications in stochastic processes (2024-12-01)
Analysis Time-Delayed SEIR Model with Survival Rate for COVID-19 Stability and Disease Control (2024-12-01)
Soft drug epidemic in deterministic and stochastic case studies (2024-12-01)
Susceptible-Exposed-Infectious Model Using Markov Chains (2024-12-01)
Lyapunov functions and global stability analysis for epidemic model with n-infectious (2024-05-01)
Random dynamics of an SIV epidemic model (2024-04-01)
A novel motivation for the unstable nonlinear Schrödinger equation through random inputs (2024-02-01)
Optimizing criterion for the upper limit of the signal response of brain neurons (2024-01-01)
Viral kinetics, stability and sensitivity analysis of the within-host COVID-19 model (2023-12-01)
On the extinction of stochastic Susceptible-Infected-Susceptible epidemic with distributed delays (2023-12-01)
The new wave structures to the perturbed NLSE via Wiener process with its wide-ranging applications (2023-11-01)
A new structure of stochastic solutions to the NLSE in unstable dispersive environments via Rayleigh distribution (2023-09-01)
The new structure of stochastic solutions for the Heisenberg ferromagnetic spin chain equation (2023-08-01)
A novel motivation for the (2 + 1) -dimensional Chiral NLSE via two random sources (2023-05-01)
Characteristics of Solitary Stochastic Structures for Heisenberg Ferromagnetic Spin Chain Equation (2023-04-01)
Stochastic Dynamics of the COVID-19 Epidemic Via a New Mathematical Model (2023-01-01)
Stochastic heat of the third type model under mean square calculus (2023-01-01)
Small two-delay differential equations for Parkinson’s disease models using Taylor series transform (2023-01-01)
DYNAMICS OF DELAYED NICHOLSON'S BLOWFLIES MODELS (2022-12-01)
Van der Pol model in two-delay differential equation representation (2022-12-01)
Modeling the stochastic within-host dynamics SARS-CoV-2 infection with discrete delay (2022-11-01)
The deterministic and stochastic solutions for the nonlinear Phi-4 equation (2022-10-01)
Stochastic HIV/AIDS dynamics with discrete and distributed delays (2022-03-01)
Fundamental stochastic solutions for the conformable fractional NLSE with spatiotemporal dispersion via exponential distribution (2021-12-01)
New stochastic solutions for a new extension of nonlinear Schrödinger equation (2021-12-01)
Mean-square stability of the zero equilibrium of the nonlinear delay differential equation: Nicholson’s blowflies application (2021-07-01)
Fundamental solutions to the stochastic perturbed nonlinear Schrödinger's equation via gamma distribution (2021-06-01)
Stochastic global exponential stability of disease-free equilibrium of HIV/AIDS model (2020-10-01)
Stochastic treatment of the solutions for the resonant nonlinear Schrödinger equation with spatio-temporal dispersions and inter-modal using beta distribution (2020-04-01)
Disturbance solutions for the long–short-wave interaction system using bi-random Riccati–Bernoulli sub-ODE method (2020-01-01)
Random difference scheme for diffusion advection model (2019-12-01)
On the new wave solutions to the MCH equation (2019-07-01)
Consistency and stability difference scheme study for random diffusion second type problem under mean square (2019-05-19)
Solving random boundary heat model using the finite difference method under mean square convergence (2019-05-01)
The new exact solutions for the deterministic and stochastic (2+1)-dimensional equations in natural sciences (2019-01-01)
The development of the deterministic nonlinear PDEs in particle physics to stochastic case (2018-06-01)
Solving the random Cauchy one-dimensional advection–diffusion equation: Numerical analysis and computing (2018-03-01)
Stochastic consistency and stochastic stability in mean square sense for Cauchy advection problem (2018-01-02)
Stochastic solution for Cauchy one-dimensional advection model in mean square calculus (2017-10-01)
Solitary waves for the nonlinear Schrödinger problem with the probability distribution function in the stochastic input case (2017-08-01)
Approximating the Solution Stochastic Process of the Random Cauchy One-Dimensional Heat Model (2016-01-01)
Stratonovich SDEs in High Dimensions: Weak Convergence Approach to Generalized Trivial Coupling (2026-01-01)
Stochastic Dynamics of Sensitive and Resistant Bacteria Under Capacity-Limited Antibiotic Treatment (2026-01-01)
Spectral Characterization of Stochastic Epidemic Variability on Regular Networks via the Kirchhoff Index (2026-01-01)
Modeling infection dynamics with random resistance (2026-01-01)
Analyzing measles spread through a Markovian SEIR model (2025-04-30)
Analyzing Sumability in Mean Square for Stochastic Difference Equations via Lyapunov Methods (2024-10-09)
Lyapunov stability analysis for nonlinear delay systems under random effects and stochastic perturbations with applications in finance and ecology (2021-03-25)
Dynamical analysis and numerical simulation of an SIR epidemic model with control parameters (2026-06-01)
Stability for VSIR model with two susceptible groups (2026-06-01)
A stochastic optimization framework for treatment planning with resistance heterogeneity (2026-06-01)
The duality of Lévy noise: Transient instability and almost-sure stabilization in stochastic dynamical systems (2026-04-30)
On the Global Stability of a Stochastic Logistic-Type Equation in x<sub>0</sub>>K Regime (2026-04-27)
A Stochastic Queueing Model of Cancer Immunotherapy: From Checkpoint Inhibition to Optimal Dosing (2026-07-13)
Modeling of complex physical and biological problems using bi-univalent function calculus (2026-05-21)
FitzHugh-Nagumo Model in Neutral Delay Differential Equation Representation (2026-02-12)
Stability analysis of stochastic systems with fractional dynamics (2026-01-13)
Geometric Properties and Applications in System Modeling for a Generalized <i>q</i>-Symmetric Operator (2025-09-24)
On the stochastic global dynamics of the delayed Nicholson's blowflies model (2025-03-02)
Exploring nonlinear chaotic systems with applications in stochastic processes (2024-12-23)
Analysis Time-Delayed SEIR Model with Survival Rate for COVID-19 Stability and Disease Control (2024-12-01)
Soft drug epidemic in deterministic and stochastic case studies (2024-11-09)
Stochastic bulk density in the fire spread model (2024-06-26)
A novel motivation for the unstable nonlinear Schrödinger equation through random inputs (2024-02-01)
Susceptible-Exposed-Infectious Model Using Markov Chains (2024-02-06)
Random dynamics of an SIV epidemic model (2024-01-02)
Optical random soliton solutions to conformable fractional NLSE via statistical distributions (2024-01-08)
Optimizing criterion for the upper limit of the signal response of brain neurons (2023-11-12)
The new wave structures to the perturbed NLSE via Wiener process with its wide-ranging applications (2023-11-01)
Lyapunov functions and global stability analysis for epidemic model with n-infectious (2023-09-25)
Viral kinetics, stability and sensitivity analysis of the within-host COVID-19 model (2023-07-19)
A new structure of stochastic solutions to the NLSE in unstable dispersive environments via Rayleigh distribution (2023-08-12)
The new structure of stochastic solutions for the Heisenberg ferromagnetic spin chain equation (2023-07-17)
On the extinction of stochastic Susceptible-Infected-Susceptible epidemic with distributed delays (2023-07-03)
Characteristics of Solitary Stochastic Structures for Heisenberg Ferromagnetic Spin Chain Equation (2023-04-01)
Stochastic heat of the third type model under mean square calculus (2023-03-06)
A novel motivation for the (2+1)-dimensional Chiral NLSE via two random sources (2022-12-15)
DYNAMICS OF DELAYED NICHOLSON'S BLOWFLIES MODELS (2022-11-04)
Modeling the stochastic within-host dynamics SARS-CoV-2 infection with discrete delay (2022-10-03)
The deterministic and stochastic solutions for the nonlinear Phi-4 equation (2022-06-29)
Van der Pol model in two-delay differential equation representation (2022-02-21)
New stochastic solutions for a new extension of nonlinear Schrodinger equation (2022-02-06)
Small two-delay differential equations for Parkinson's disease models using Taylor series transform (2022-01-10)
Stochastic HIV/AIDS dynamics with discrete and distributed delays (2022-01-13)
Fundamental stochastic solutions for the conformable fractional NLSE with spatiotemporal dispersion via exponential distribution (2021-10-14)
Mean-square stability of the zero equilibrium of the nonlinear delay differential equation: Nicholson's blowflies application (2021-07-13)
Fundamental solutions to the stochastic perturbed nonlinear Schroddinger's equation via gamma distribution (2021-07-07)
Stochastic global exponential stability of disease-free equilibrium of HIV/AIDS model (2020-10-17)
Stochastic treatment of the solutions for the resonant nonlinear Schrodinger equation with spatio-temporal dispersions and inter-modal using beta distribution (2020-05-06)
Disturbance solutions for the long-short-wave interaction system using bi-random Riccati-Bernoulli sub-ODE method (2020-04-14)
The new exact solutions for the deterministic and stochastic (2+1)-dimensional equations in natural sciences (2019-12-11)
Consistency and stability difference scheme study for random diffusion second type problem under mean square (2019-05-19)
On the new wave solutions to the MCH equation (2019-07-01)
Random difference scheme for diffusion advection model (2019-02-07)
The development of the deterministic nonlinear PDEs in particle physics to stochastic case (2018-06-01)
Stochastic consistency and stochastic stability in mean square sense for Cauchy advection problem (2018-01-01)
Solving the random Cauchy one-dimensional advection-diffusion equation: Numerical analysis and computing (2018-03-01)
Solitary waves for the nonlinear Schrodinger problem with the probability distribution function in the stochastic input case (2017-08-07)
Spectral Analysis of Epidemic Dynamics via the Kirchhoff Index (2026-08-05)

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