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   2384
Submission Count   1,513
Accept Count   401
Reject Count   914
Acceptance Rate   27%
Article View   13,338,279
PDF Download    7,003,578
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
  • Uniform convergence
  • Radial basis functions
  • Mathematical model
  • Caputo derivative
  • Numerical simulation
  • Optimal control problem
  • Hopf bifurcation
  • Nonlinear equations
  • Genetic algorithm
  • Unconstrained optimization
  • Singular perturbation
  • Global convergence
  • Covid-19
  • Singularly perturbed problem
  • Iterative method
  • Basic reproduction number
  • Chebyshev polynomials
  • Mathematical modeling
  • Data Envelopment Analysis
  • Multi-Objective Optimization
  • Fractional differential equation
  • Global stability
  • order of convergence
  • Constrained optimization
  • Fixed point
  • Bifurcation
  • Conjugate Gradient Method
  • Singular perturbation problem
  • Pontryagin’s maximum principle
  • sensitivity analysis
  • boundary layer
  • Conformable fractional derivative
  • Singularly perturbed
  • Inverse source problem
  • simulation
  • finite difference method
  • Optimal control problems
  • Pontryagin maximum principle
  • Partial differential equations
  • collocation
  • Runge-Kutta methods
  • fractional derivative
  • Iterative methods
  • Time delay
  • Boundary value problems
  • Particle swarm optimization
  • Line search
  • Neural Network
  • Numerical Solution
  • Fractional differential equations
  • Interpolation
  • Stochastic Gradient Descent
  • Accuracy
  • Operational matrices
  • Ordinary differential equation
  • Weak solution
  • Legendre wavelet
  • Volterra integral equation
  • Image denoising
  • Allen–Cahn equation
  • Optimality conditions
  • Fractional order
  • Wavelet approximation
  • Nondominated
  • Drilling degrees of freedom
  • Diffusion equation
  • Lane–Emden equation
  • Optimal control theory
  • measure theory
  • Cacti plants
  • Volterra integral equations
  • Machine learning
  • Image restoration
  • Observability
  • Hybrid methods
  • Operational matrix of integration
  • Bessel polynomials
  • Resource measure
  • Second derivative methods
  • Penalty method
  • sine-Gordon equation
  • Interior layers
  • Convection-diffusion problem
  • Krylov subspace methods
  • Shishkin mesh
  • Tension spline
  • Fractional partial differential equation
  • Priority rule
  • Differential Transform Method
  • Huxley equation
  • Limit cycle
  • Linear stability
  • variational iteration method
  • Adomian polynomials
  • Integro-differential equations
  • Adaptive radius
  • Approximation
  • Genocchi polynomials
  • Eigenvalues
  • Numerical Simulations
  • Chaos
  • Stochastic differential equations
  • Interior layer
  • Green’s function
  • Staircasing effect
  • Vaccination reproduction number
  • Linear multistep methods
  • Equilibrium condition
  • Strain-based formulation
  • Higher-order strain field
  • Nonstandard finite difference scheme
  • Fredholm integral equation
  • Nonmonotone line search
  • Pontryagin Maximum
  • Network
  • Spatio-temporal Model
  • Sensitivity
  • Nonmonotone technique
  • delay differential equation
  • Upwind scheme
  • Finite difference scheme
  • Metaheuristic optimization
  • Optimization
  • controllability
  • Khalouta transform
  • Approximate solution
  • Haar wavelet
  • Bernstein polynomials
  • Laplace Transform
  • Burgers equation
  • Variable neighborhood search
  • matrix equation
  • Sturm–Liouville problem
  • Nonlocal boundary conditions
  • Finite Element
  • Operational matrix of derivative
  • fractional integro-differential equation
  • Linear programming
  • Volterra integro-differential equations
  • Numerical Method
  • Elzaki transform
  • Fuzzy theory
  • General linear methods
  • E-commerce
  • Primal-dual algorithm
  • Environmental Transmission
  • Numerical evaluation
  • Reproduction number
  • asymptotically stable
  • Chebyshev wavelets
  • Total variation
  • Sliding mode control
  • Homotopy Analysis Method
  • Liquidity
  • Duality
  • Finite Element Method
  • Wave equation
  • Local discontinuous Galerkin method
  • Vector optimization
  • Fractional-order model
  • Multiple right-hand sides
  • Credit default swap (CDS)
  • Reproducing kernel space
  • Fractional diffusion equation
  • Bernstein polynomial
  • Best approximation
  • Jacobi polynomials
  • Inverse Problem
  • Uncertainty
  • Power series method
  • Saddle point problems
  • Homotopy per- turbation method
  • Successive quadratic programming
  • Matlab
  • Simu-lated annealing method
  • Bi-level programming problem
  • Fuzzy approximation
  • Pontryagin’s Minimum Principle
  • Generalized Laguerre polynomials
  • Stability and convergence
  • A--stability
  • Laplace integral transforms
  • Nonlinear fractional-order Duffing equation
  • Proximal operator
  • Modified hat functions
  • Interpolation problem
  • Second order cone program
  • Diabetes
  • Computer graphics
  • Series solution
  • Space-time scheme