Iranian Journal of Numerical Analysis and Optimization

Iranian Journal of Numerical Analysis and Optimization

Iranian Journal of Numerical Analysis and Optimization

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SCImago Journal & Country Rank           Journal Metrics

Cite Score  (2024)   1.0
SJR (2025)
   0.294
SNIP (2024)
   0.251
SJR   Q3
MSRT Grade    International
Publication  format   Online
Number of Issues   39
Number of Articles   417
Number of Contributors   819
Number of Reviewers   2383
Submission Count   1,511
Accept Count   401
Reject Count   913
Acceptance Rate   27%
Article View   13,337,403
PDF Download    7,003,116
Time to Accept (Days)   108

 

 

The Iranian Journal of Numerical Analysis and Optimization (IJNAO) publishes original papers of high scientific value in all areas of numerical analysis and optimization. All research articles accepted and published by IJNAO are immediately freely available online to read, download, and share, without any subscription charges or registration barriers.

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Most Visited Articles
Comparison of homotopy perturbation transform method and fractional Adams–Bashforth method for the Caputo–Prabhakar nonlinear fractional differential equations
Singularly perturbed two-point boundary value problem by applying exponential fitted finite difference method
2D-fractional Muntz–Legendre polynomials for solving the fractional partial differential equations
Optimal control of water pollutant transmission by utilizing a combined Jacobi collocation method and mountain Gazelle algorithm
Optimal control analysis for modeling HIV transmission
Improving the performance of the FCM algorithm in clustering using the DBSCAN algorithm
An analytical and numerical approach for the $(1+1)$-dimensional nonlinear Kolmogorov–Petrovskii–Piskunov equation
Current Issue: Volume 16, Issue 4 - Serial Number 39, December 2026 (IN_PROGRESS) 

Mathematical modeling and control strategies for meningitis transmission

Pages 1401-1431

10.22067/ijnao.2026.96797.1789

Mohamed Baroudi, Benyounes Bettioui, Mohamed Belam, Abderrahim Labzai

Keywords Cloud

  • optimal control
  • Stability
  • Stability analysis
  • error analysis
  • Operational matrix
  • Convergence
  • Convergence Analysis
  • Collocation method
  • Caputo fractional derivative
  • Optimal control problem
  • Mathematical model
  • Radial basis functions
  • Caputo derivative
  • Numerical simulation
  • Uniform convergence
  • Nonlinear equations
  • Hopf bifurcation
  • Genetic algorithm
  • Global convergence
  • Unconstrained optimization
  • Iterative method
  • Singular perturbation
  • Covid-19
  • Singularly perturbed problem
  • Constrained optimization
  • Chebyshev polynomials
  • Data Envelopment Analysis
  • Mathematical modeling
  • Multi-Objective Optimization
  • Fractional differential equation
  • Conjugate Gradient Method
  • Global stability
  • order of convergence
  • Basic reproduction number
  • Pontryagin’s maximum principle
  • Singular perturbation problem
  • Bifurcation
  • sensitivity analysis
  • Fixed point
  • Runge-Kutta methods
  • Time delay
  • Inverse source problem
  • Singularly perturbed
  • Fractional differential equations
  • Interpolation
  • fractional derivative
  • Optimal control problems
  • boundary layer
  • Partial differential equations
  • Iterative methods
  • Numerical Solution
  • Line search
  • Boundary value problems
  • finite difference method
  • Conformable fractional derivative
  • Particle swarm optimization
  • Weak solution
  • Operational matrices
  • collocation
  • Stochastic Gradient Descent
  • simulation
  • Pontryagin maximum principle
  • Ordinary differential equation
  • Volterra integral equation
  • Legendre wavelet
  • Neural Network
  • Image denoising
  • Accuracy
  • Fractional partial differential equation
  • Krylov subspace methods
  • Differential Transform Method
  • Wavelet approximation
  • Fractional order
  • Drilling degrees of freedom
  • Diffusion equation
  • Lane–Emden equation
  • Optimal control theory
  • measure theory
  • Genocchi polynomials
  • Eigenvalues
  • Machine learning
  • Image restoration
  • Volterra integral equations
  • Bessel polynomials
  • Hybrid methods
  • Interior layers
  • Nondominated
  • Optimality conditions
  • sine-Gordon equation
  • Penalty method
  • Huxley equation
  • Observability
  • Tension spline
  • Shishkin mesh
  • Allen–Cahn equation
  • Limit cycle
  • Priority rule
  • Resource measure
  • Strain-based formulation
  • Operational matrix of integration
  • variational iteration method
  • Adomian polynomials
  • Linear stability
  • Approximation
  • Integro-differential equations
  • Green’s function
  • Inverse Problem
  • Cacti plants
  • Interior layer
  • Stochastic differential equations
  • Convection-diffusion problem
  • Metaheuristic optimization
  • Nonstandard finite difference scheme
  • Staircasing effect
  • Reproducing kernel space
  • Linear multistep methods
  • Equilibrium condition
  • Fractional diffusion equation
  • Fredholm integral equation
  • Multiple right-hand sides
  • Pontryagin Maximum
  • Sensitivity
  • Duality
  • Finite Element Method
  • Finite difference scheme
  • Upwind scheme
  • Homotopy Analysis Method
  • Liquidity
  • Nonmonotone line search
  • Chaos
  • Khalouta transform
  • Optimization
  • Bernstein polynomials
  • Approximate solution
  • Haar wavelet
  • controllability
  • Variable neighborhood search
  • Numerical Method
  • Operational matrix of derivative
  • matrix equation
  • Finite Element
  • Linear programming
  • Power series method
  • fractional integro-differential equation
  • Fuzzy theory
  • Sturm–Liouville problem
  • Volterra integro-differential equations
  • Burgers equation
  • Laplace Transform
  • E-commerce
  • Elzaki transform
  • Chebyshev wavelets
  • General linear methods
  • Environmental Transmission
  • Numerical evaluation
  • Primal-dual algorithm
  • asymptotically stable
  • Uncertainty
  • Jacobi polynomials
  • Total variation
  • Local discontinuous Galerkin method
  • Nonmonotone technique
  • Reproduction number
  • Spatio-temporal Model
  • Network
  • Wave equation
  • Best approximation
  • Fractional-order model
  • Credit default swap (CDS)
  • Vector optimization
  • Sliding mode control
  • Higher-order strain field
  • Vaccination reproduction number
  • Bernstein polynomial
  • Nonlocal boundary conditions
  • delay differential equation
  • Second derivative methods
  • Numerical Simulations
  • Adaptive radius
  • Saddle point problems
  • Homotopy per- turbation method
  • Successive quadratic programming
  • Matlab
  • Pontryagin’s Minimum Principle
  • Bi-level programming problem
  • Fuzzy approximation
  • Simu-lated annealing method
  • Generalized Laguerre polynomials
  • Stability and convergence
  • A--stability
  • Laplace integral transforms
  • Second order cone program
  • Proximal operator
  • Modified hat functions
  • Interpolation problem
  • Nonlinear fractional-order Duffing equation
  • Diabetes
  • Computer graphics
  • Series solution
  • Space-time scheme