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  • Area of Specialization: Applied Mathematics; Mathematical Epidemiology
  • Department of Mathematics

  • Maths is the only place where truth and beauty mean the same thing
    My Publications
  1. Joshua Apanapudor Joshua, Ozioma Ogoegbulem, Newton Okposo, Excellent Oghenevwairhe Ugbotu (2024) Estimation of the Impact of Vaccination Intervention on Recovered Coronavirus Patients, European Journal of Theoretical and Applied Sciences
    DOI: 10.59324/ejtas.2024.2(2).06 Vol.2(2) Pages: 68-75

  2. Ossaiugbo Ifeanyi Marcus, Atonuje Augustine, Tsetimi Jonathan, Okposo Newton I. (2024) Mathematical Formulation of a Co-infection Model and its Analyses for Monkeypox and HIV/AIDS Infections, Asian Research Journal of Mathematics Vol.20 Pages: 12-39,

  3. Ossaiugbo Ifeanyi Marcus, Okposo Newton Ighomaro, Apanapudor Joshua Sarduana (2024) Mathematical Modeling of Intra-Communal Violence and Risk-Level Analysis. Case Study: Obiaruku Community in Delta State, Nigeria, Asian Journal of Probability and Statistics Vol.26 Pages: 44-66

  4. Joshua S. Apanapudor, Sylvester O. Okpako, Newton O. Okposo, Friday Z. Okwonu (2024) A RISK-LEVEL ANALYSIS OF INTRA-COMMUNAL VIOLENCE A CASE STUDY OF UVWIE LOCAL GOVERNMENT AREA,, FUDMA Journal of Sciences (FJS) Vol.8 Pages: 123 - 136

  5. Faith O. Oderhohwo, Newton I. Okposo, Augustine O. Atonuje (2023) FRACTIONAL TRANSMISSION MODEL FOR ZIKA VIRUS, Nigerian Journal of Science and Environment
    Vol.21 (1) Pages: 381 - 396

  6. Newton I. Okposo, Emmanuel Addai, Joshua S. Apanapudor, J. F. Gómez-Aguilar (2023) A study on a monkeypox transmission model within the scope of fractal–fractional derivative with power-law kernel, Eur. Phys. J. Plus Vol.138 Pages: 1-23

  7. Apanapudor J.S., Umukoro J., Okwonu F.Z., Okposo N (2023) OPTIMAL SOLUTION TECHNIQUES FOR CONTROL PROBLEM OF EVOLUTION EQUATIONS, Science World Journal Vol.18(3) Pages: 503-508

  8. Shaheed Huseena, Newton I. Okposo (2022) Analytical solutions for time-fractional Swift–Hohenberg equations via a modified integral transform technique, Int. J. Nonlinear Anal. Appl. Vol.13 Pages: 2669–2684

  9. Augustine Omoghaghare Atonuje, Henrietta Ify Ojarikre, Newton I. Okposo (2022) STOCHASTIC STABILIZATION OF TIME LAG OPTIMAL CONTROL SYSTEMS WITH VOLTERRA FUNCTIONAL USING BROWNIAN NOISE, Ciência e Técnica Vitivinícola
    Vol.37(4) Pages: 1-12

  10. Newton I Okposo, P Veeresha, Emamuzo N Okposo (2022) Solutions for time-fractional coupled nonlinear Schrödinger equations arising in optical solitons, Chinese Journal of Physics Vol.77 Pages: 965-984

  11. Newton I Okposo, Matthew O Adewole, Emamuzo N Okposo, Herietta I Ojarikre, Farah A Abdullah (2021) A mathematical study on a fractional COVID-19 transmission model within the framework of nonsingular and nonlocal kernel, Chaos, Solitons & Fractals Vol.152 Pages: 111427

  12. Marcus Ifeanyi Ossaiugbo, Newton I. Okposo (2021) MATHEMATICAL MODELING AND ANALYSIS OF PNEUMONIA INFECTION DYNAMICS, Science World Journal Vol.16 Pages: 73-80

  13. Newton I Okposo, Jonathan Abel, Okposo Emamuzo, Ossaiugbo Marcus (2021) Existence of solutions and stability analysis for a fractional helminth transmission model within the framework of Mittag-Leffler kernel, Nigerian Journal of Science and Environment Vol.19 Pages: 67-80

  14. Okposo Newton I., Okposo Emamuzo N., Ossaiugbo Marcus I. (2021) On Approximate Solutions of a Fractional Chemotaxis-Haptotaxis Model via two Computational Schemes, Nigerian Research Journal of Engineering and Environmental Sciences
    Vol.6 Pages: 236-247

    Vol.18 Pages: 58-67

  16. Newton I Okposo, Abel M Jonathan (2020) Application of the ??- homotopy analysis transform method (??- HATM) to the solution of a fractional attraction Keller-Segel chemotaxis model, Science World Journal Vol.15 Pages: 1-12

  17. Godfrey Ejiroghene Akpojotor, Emmabuel Morka, Abel Maviano Jonathan, OE Michael, Wisdom Oghenevwogaga Egboduku, Newton Ighomaro Okposo, Benard Chinedu Okolugbo, TI Ogharanduku, Nathaniel Okpara, E Odibo, Marcus Ifeanyi Ossiaugbo, Emmanuel Ofudjeye Ndakara, Otega Okinono, UB Owhe-Ureghe, NJ Tonukari, OP G Nmorsi, AO Egwunyenga (2020) ASPECTS OF EPIDEMIOLOGICAL STUDY OF COVID-19 PANDEMIC: PERCEPTION AND BELIEFS IN DELTA STATE, Nigerian Journal of Science and Environment Vol.18 Pages:

  18. Augustine Omoghaghare Atonuje, Newton I.Okposo (2020) SUSTAINED OSCILLATION IN SOLUTIONS OF LINEAR PIECEWISE CONTINUOUS ORDINARY DELAY INTEGRO DIFFERENTIAL EQUATION BY BROWNIAN WHITE NOISE, Nigerian Association of Mathematical Physics Vol.July – Sept., 2020 Issue) Pages:

  19. Newton I. Okposo, Emamuzo N. Okposo (2019) Approximate Solution for the Nonlinear Time Fractional Generalized Hirota-Satsuma Cupled KdV System of Equations in Mathematical Physics, Transaction of the Nigerian Association of Mathematical Physics Vol.10 Pages: 93–123

  20. Newton Okposo, Robert Willie (2018) Well-posedness, blow-up dynamics and controllability of the classical chemotaxis model, Advances in Pure and Applied Mathematics/De Gruyter
    DOI: Vol. 10, Issue 2, Pages: 93–123