Fractional-Order Model for Evolution of Bovine Tuberculosis with Vaccination and Contaminated Environment. - Boubacar Diallo; Jeconia Abonyo Okelo; Shaibu Osman; Simon Karanja; Nnaemeka Stanley Aguegboh (J. Appl. Math., 2024)

Transmission Dynamics of Monkeypox Virus With Age-Structured Human Population: A Mathematical Modeling Approach. - Walter Okongo; Jeconia Abonyo Okelo; Duncan Kioi Gathungu; Stephen Edward Moore; Nnaemeka Stanley Aguegboh (J. Appl. Math., 2024)

A Coinfection Model of Bacterial Meningitis and Hepatitis B Diseases With Optimal Control and Cost-Effectiveness Analysis. - Malede Atnaw Belay; Jeconia Abonyo Okelo; David Mwangi Theuri; Haileyesus Tessema Alemneh; Negesse Yizengaw Alemu (J. Appl. Math., 2025)