Ignatius Nkonyeasua Njoseh

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Publications

Citations

h-index

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

Publications

21 works in the graph, newest first.

The Local Fractional Mamadu Decomposition Method for Solving Singularly Perturbed Fractional Telegraph Equations
2026Advances in ResearchJournalOpen access0 citations10.9734/air/2026/v27i31636
Mamadu-Njoseh polynomial-based Projected Heun method for solving initial value problems
2026International Journal of Statistics and Applied MathematicsJournalOpen accessSenior author0 citations10.22271/maths.2026.v11.i5a.2312
A Petrov–Galerkin Finite Element Method for the space time fractional Fitzhugh–Nagumo equation
2025Scientific AfricanJournalOpen access2 citations10.1016/j.sciaf.2025.e02623
Discretization of the Caputo time-fractional advection-diffusion problems with certain wavelet basis function
2025Journal of the Nigerian Society of Physical SciencesJournalOpen accessSenior author2 citations10.46481/jnsps.2025.2405
Analytic Error Estimates in Semi-Discretization of the Stochastic Cahn-Hilliard Equation
2025JournalOpen accessSenior author1 citations10.56557/ajpam/2025/v7i1182
The Use of Information Communication Technology in Solving Mathematical Problem
2025IOSR Journal of MathematicsJournalOpen accessSenior author0 citations10.9790/0661-2103034446
Mamadu-Adomain Decomposition Method for Time-Fractional Wave Equation
2025International Journal of Mathematics Trends and TechnologyJournalOpen access0 citations10.14445/22315373/ijmtt-v71i6p103
Analytical Solution of the Time-Fractional Telegraph Equation in a Whole Space-Domain and Half-Domain Using the Mamadu Integral Transform and Inverse Fourier Transform
2025Universal Journal of Applied MathematicsJournalOpen access0 citations10.13189/ujam.2025.130301
A least squares finite element method for time fractional telegraph equation with Vieta-Lucas basis functions
2024Scientific AfricanJournalOpen accessSenior author3 citations10.1016/j.sciaf.2024.e02170
Super-convergence and Stability Analysis of the Finite Element Orthogonal Collocation Method for Time-Fractional Telegraph Equation
2024Mathematics and StatisticsJournalOpen accessSenior author1 citations10.13189/ms.2024.120602
Enhanced Iterative Methods Using Mamadu-Njoseh Polynomials for Solving the Heston Stochastic Partial Differential Equation
2024Journal of Advances in Mathematics and Computer ScienceJournalOpen accessSenior author1 citations10.9734/jamcs/2024/v39i121947
NUMERICAL SOLUTION OF NONLINEAR SCHRODINGER EQUATION USING COLLOCATION METHOD WITH CHEBYSHEV POLYNOMIALS
2024Nigerian Journal of Science and EnvironmentJournalOpen accessSenior author1 citations10.61448/njse222245
A Galerkin finite element technique with Iweobodo-Mamadu-Njoseh wavelet (IMNW) basis function for the solution of time-fractional advection–diffusion problems
2024Partial Differential Equations in Applied MathematicsJournalOpen accessSenior author1 citations10.1016/j.padiff.2024.100965
The Coercive Property and a Priori Error Estimation of the Finite Element Method for Linearly Distributed Time Order Fractional Telegraph Equation with Restricted Initial Conditions
2024American Journal of Computational MathematicsJournalOpen accessSenior author0 citations10.4236/ajcm.2024.144019
An approximate solution of multi-term fractional telegraph equation with quadratic B-spline basis functions
2024Scientific AfricanJournalOpen accessSenior author0 citations10.1016/j.sciaf.2024.e02486
Power Series Variational Iteration Method for Fractional Order Boundary Value Integro-Differential Equations with certain Orthogonal Polynomials
2024Nigerian Journal of Science and EnvironmentJournalOpen accessSenior author0 citations10.61448/njse223244
Translating Nested and Multiple Stochastic Integrals in the Wiener Functional Space through the Moment Inequalities
2024Nigerian Journal of Science and EnvironmentJournalOpen access0 citations10.61448/njse223242
An Error Analysis of Implicit Finite Difference Method with Mamadu-Njoseh Basis Functions for Time Fractional Telegraph Equation
2023Asian Research Journal of MathematicsJournalOpen accessSenior author8 citations10.9734/arjom/2023/v19i7675
Convergence Analysis of Space Discretization of Time Fractional Telegraph Equation
2023Mathematics and StatisticsJournalOpen accessSenior author4 citations10.13189/ms.2023.110202
A Numerical Approximation of the Stochastic Ito-Volterra Integral Equation
2023Asian Research Journal of MathematicsJournalOpen access0 citations10.9734/arjom/2023/v19i11753
Space Discretization of Time-Fractional Telegraph Equation with Mamadu-Njoseh Basis Functions
2022Applied MathematicsJournalOpen access10 citations10.4236/am.2022.139048