Research

Selected publications

Publications in the mathematical sciences by researchers at the African CoRE-Math nodes. The collection highlights research across the nodes and, where known, connections to CoRE-Math research groups, projects and collaborations. It is not intended as a complete bibliometric record of the participating departments.

2026

Abebaw, T., Mamo, A., Ssevviiri, D., & Teshome, Z. (2026). On complete modules and torsion modules. Bulletin of the International Mathematical Virtual Institute, 16(1), 28–40. DOI: 10.7251/BIMVI2601028A

CoRE-Math node: Addis Ababa University; Makerere University
Research group: EAALG

Alexandersson, P., & Nabawanda, O. (2026). A weighted Murnaghan–Nakayama rule for (P, ω)-partitions. European Journal of Combinatorics, 134, 104332. DOI: 10.1016/j.ejc.2025.104332

CoRE-Math node: Makerere University
Research group: AECC
Collaboration: Uganda–Stockholm combinatorics collaboration

Alexandersson, P., Beyene, F., & Mantaci, R. (2026). Some Families of Type B Set Partitions Counted by the Dowling Numbers. arXiv, 2601.17174. arXiv: 2601.17174

CoRE-Math node: Addis Ababa University
Research group: AECC
Collaboration: Addis Ababa–Stockholm–Paris

Chirwa, H., Pamba, J., & Tembo, I. D. (2026). Generalized Rational Suzuki-Type Contractions in Double Controlled Metric Spaces with Applications. Earthline Journal of Mathematical Sciences, 16(3), 427–449. DOI: 10.34198/ejms.16326.31.427449

CoRE-Math node: University of Zambia

Dushimirimana, J., Chumba, I. K., Musiga, L., Nzabanita, J., & Wanyonyi, R. W. (2026). Residual Analysis in the Generalized Growth Curve Model. Annals of the Institute of Statistical Mathematics. DOI: 10.1007/s10463-026-00992-x

CoRE-Math node: University of Rwanda
Support/activity: ISP-supported student research

Jere, S., Mukonda, D., Moyo, E., & Gyamerah, S. A. (2026). Optimal Investment and Consumption Problem with Stochastic Environments and Delay. Journal of Risk and Financial Management, 19(1), 62. DOI: 10.3390/jrfm19010062

CoRE-Math node: University of Zambia

Kurujyibwami, C., Mahara, I., & Nyagahakwa, V. (2026). Light-Like Parallel Vector Fields and Einstein’s Equations of Gravity. Rwanda Journal of Engineering, Science, Technology and Environment, 7(2). DOI: 10.4314/rjeste.v7i2.8

CoRE-Math node: University of Rwanda

Kurujyibwami, C., Mahara, I., & Nyagahakwa, V. (2026). Moving objects and moving clocks. Rwanda Journal of Engineering, Science, Technology and Environment, 7(2). DOI: 10.4314/rjeste.v7i2.2

CoRE-Math node: University of Rwanda

Luambano, S. & Ssevviiri, D. (2026). Locally prime modules. arXiv, 2602.18804. arXiv: 2602.18804

CoRE-Math node: Makerere University
Research group: EAALG

Magero, J. M., Anguzu, C., Kasumba, H., Abola, B., & Katende, R. (2026). Efficient Eigenvector Centrality Computation via Componentwise Graph Partitioning. IAENG International Journal of Applied Mathematics, 56(2), 866–878.

CoRE-Math node: Makerere University
Support/activity: Sida / ISP

Mukubesa, N., Kamulaza, L., Sampa, M., Chisiza, A., Amatende, N., Sabao, H., & Mutale, W. (2026). Nutritional trends among children under the age of five in Zambia: A repeated cross sectional analysis using Zambia demographic health survey (2002-2018). PLOS ONE, 21(2), e0329998. DOI: 10.1371/journal.pone.0329998

CoRE-Math node: University of Zambia

Mutima, J. de D. & Banzi, W. (2026). Stochastic partial differential equations and their applications. Rwanda Journal of Engineering, Science, Technology and Environment, 7(2). DOI: 10.4314/rjeste.v7i2.4

CoRE-Math node: University of Rwanda
Support/activity: ISP-supported MSc research

Nanyonga, E., Kasozi, J., Mayambala, F., Kayondo, H. W., & Davison, M. (2026). A stochastic model for illiquid stock prices and its conclusion about correlation measurement. Research in Mathematics, 13(1), 2680821. DOI: 10.1080/27684830.2026.2680821

CoRE-Math node: Makerere University

Ngendahayo, J. P., Minani, F., Thim, J., & Berntsson, F. (2026). Solving an inverse heat conduction problem with phase transitions using Tikhonov regularization. Research in Mathematics, 13(1), 2670816. DOI: 10.1080/27684830.2026.2670816

CoRE-Math node: University of Rwanda
Collaboration: Rwanda–Linköping

Ntaganda, J. M., Ngaruye, I., & Ndanguza, D. (2026). Integration of Developed Mathematical Model for Predicting and Monitoring the Spread of Epidemics and Pandemics: The Case of COVID-19 in Rwanda. Public Health Challenges, 5(2), e70287. DOI: 10.1002/puh2.70287

CoRE-Math node: University of Rwanda

Ntaganda, J. M., Mukeshimana, S., Ndengo, M., Bizimungu, T., Harelimana, D., Kurujyibwami, C., Uwineza, M. A., Maniraguha, J. de D., & Mpinganzima, L. (2026). Web-Based Graphical User Interface Design Integrating MATLAB Server for the Mathematical Model of Human Cardiovascular-Respiratory System. Bioinformatics and Biology Insights, 20, 11779322261438259. DOI: 10.1177/11779322261438259

CoRE-Math node: University of Rwanda

Ntawihebasenga, J. De D., Ndengo, M., Uwilingiyimana, C., & Ndanguza, D. (2026). Volatility Modeling of Currency Returns: A Bayesian Multivariate GARCH-EVT Framework. Journal of Probability and Statistics, 2026(1), 19 pages. DOI: 10.1155/jpas/2931862

CoRE-Math node: University of Rwanda

Nyagahakwa, V., Kurujyibwami, C., Byukusenge, B., & Haguma, G. (2026). Sets with the Baire property in topologies defined from Vitali selectors on the real line. Rwanda Journal of Engineering, Science, Technology and Environment, 7(2). DOI: 10.4314/rjeste.v7i2.9

CoRE-Math node: University of Rwanda
Support/activity: Sida-supported PhD research

Nyandwi, B., Kurujyibwami, C., & Uwimbabazi, L. F. R. (2026). An extension of Pólya’s shire theorem. Mathematica Scandinavica, 132(1), 139–160. DOI: 10.2140/mscand.2026.132.139

CoRE-Math node: University of Rwanda
Support/activity: Sida-supported PhD research

Nyandwi, B., Hägg, C., Kurujyibwami, C., & Uwimbabazi, L. F. R. (2026). Voronoi limit measures for iterates of constant-coefficient differential operators on rational functions with simple poles. arXiv, 2604.05189. arXiv: 2604.05189

CoRE-Math node: University of Rwanda
Collaboration: Rwanda–Stockholm
Support/activity: Sida-supported PhD research

Pamba, J., Sabao, H., & Tembo, I. D. (2026). Fuzzy Quasi-Uniform Entropy: Extending Topological Entropy to Fuzzy Quasi-Metric Spaces. Pan-American Journal of Mathematics, 5, 3. DOI: 10.28919/cpr-pajm/5-3

CoRE-Math node: University of Zambia

Parsons, D., Stern, D., Ndanguza, D., Sylla, M. B., Musyoka, J., Bagiliko, J., Clarkson, G., & Dorward, P. (2026). Evaluating Satellite and Reanalysis Rainfall Estimates for Climate Services in Agriculture: A Comprehensive Methodology. Meteorological Applications, 33(2), e70170. DOI: 10.1002/met.70170

CoRE-Math node: University of Rwanda

Rakotoniaina, F., & Ralaivaosaona, D. (2026). Asymptotic normality for general subtree counts in conditioned Galton–Watson trees. arXiv, 2603.08076. arXiv: 2603.08076

CoRE-Math node: Stellenbosch University
Research group: AECC

Séhoré, G., Ntaganda, J. M., & Ngarasta, N. (2026). Control of blood and gas pressure dynamics in a mathematical model of the cardiovascular-respiratory system for maintaining homeostasis during exercise in Chad. BIOMATH, 15(1), 2603274. DOI: 10.55630/j.biomath.2026.03.274

CoRE-Math node: University of Rwanda

Tuesday, K., Kelvin, M., Timothy, O., Sidney, M., Danny, M., Collins, B., Chikubula, L., Malichi, E., Mukuka, J., Kamwengo, C., Mukau, A., & Tembo, D. (2026). Courant-Friedrichs-Lewy Condition for Analysis of Convergence and Stability of Explicit Forward Time Central Space Scheme for Three-Dimensional Wave Equation. Journal of Applied Mathematics and Physics, 14(3), 1073–1092. DOI: 10.4236/jamp.2026.143049

CoRE-Math node: University of Zambia

2025

Abebaw, T., Mamo, A., Ssevviiri, D., & Teshome, Z. (2025). On the Greenlees-May duality and the Matlis-Greenlees-May equivalence. Research in Mathematics, 12(1), 1–11. DOI: 10.1080/27684830.2025.2469953

CoRE-Math node: Addis Ababa University; Makerere University
Research group: EAALG
Collaboration: Addis–Makerere

Aboret, E. K., Ayele, T. G., & Mohammed, A. (2025). Infinite Boundary Value Problems for the p-Laplacian. Asymptotic Analysis, 145(4), 1749–1778. DOI: 10.1177/09217134251331667

CoRE-Math node: Addis Ababa University

Afazali, Z., Støve, B., Omala, S. K., & Kasozi, J. (2025). Modeling Insurance Claim Count Dynamics using Regime-Switching INGARCH Model. Asia-Pacific Journal of Risk and Insurance, 20(1), 1–28. DOI: 10.1515/apjri-2025-0011

CoRE-Math node: Makerere University
Collaboration: Makerere–Bergen

Batte, H., Ddamulira, M., Kasozi, J., & Luca, F. (2025). On a problem of Pillai involving S-units and Lucas numbers. Periodica Mathematica Hungarica, 91, 53–87. DOI: 10.1007/s10998-025-00649-x

CoRE-Math node: Makerere University; Stellenbosch University
Project/programme: Math4SDG
Collaboration: Makerere–Stellenbosch / CoE-MASS

Bihiye, Z. M., Brun, M., Mpimbo, M., & Mrema, E. (2025). On interleaving distance as a complete metric for bifiltrations in Rⁿ. Research in Mathematics, 12(1), 2573572. DOI: 10.1080/27684830.2025.2573572

CoRE-Math node: University of Dar es Salaam
Collaboration: UDSM–Bergen

Bitew, W. T., Getahun, T. B., Ayele, T. G., & Zawka, S. D. (2025). Optimizing shellfish aquaculture in nitrogen and fisheries management. Mathematical Modelling and Numerical Simulation with Applications, 5(1), 18–37. DOI: 10.53391/mmnsa.1525113

CoRE-Math node: Addis Ababa University

Buonomo, B., Marca, R. D., & Asfaw, M. D. (2025). Modelling human response to information in voluntary vaccination behaviour using epidemic data. Mathematical Biosciences and Engineering, 22(5), 1185–1205. DOI: 10.3934/mbe.2025043

CoRE-Math node: Addis Ababa University

Casselgren, C. J. & Masre, M. (2025). General degree-eccentricity index of unicyclic graphs of given order, girth and maximum degree. Discrete Applied Mathematics, 368, 30–44. DOI: 10.1016/j.dam.2025.02.017

CoRE-Math node: Addis Ababa University
Collaboration: Addis–Linköping
Support/activity: ISP

Devi, A., Kumari, A., Parumasur, N., Singh, P., & Kukreja, V. K. (2025). Numerical Study of Fractional Order Burgers’-Huxley Equation Using Modified Cubic Splines Approximation. Fractal and Fractional, 9(12), 780. DOI: 10.3390/fractalfract9120780

CoRE-Math node: University of KwaZulu-Natal

Dushimirimana, J., Chumba, I. K., Musiga, L., Nzabanita, J., & Wanyonyi, R. W. (2025). Test for a general trilinear hypothesis in the generalized growth curve model. Journal of Multivariate Analysis, 210, 105470. DOI: 10.1016/j.jmva.2025.105470

CoRE-Math node: University of Rwanda
Collaboration: Statistical research collaboration

Ghouar, A., Bashiru, S. O., Zeghdoudi, H., Alshangiti, A. M., Bakr, M. E., Balogun, O. S., Habineza, A., Hussam, E., & Gemeay, A. M. (2025). Theoretical aspects and simulation with the application of a new two-parameter distribution. Scientific Reports, 15(1), 39178. DOI: 10.1038/s41598-025-26965-3

CoRE-Math node: University of Rwanda

Hazzazi, M. M., Nadeem, M., Kamran, M., Arshad, M., & Fufa, S. A. (2025). A Unified Approach to Image Recognition and Cryptography. Journal of Function Spaces, 2025(1), 9426301. DOI: 10.1155/jofs/9426301

CoRE-Math node: Addis Ababa University

Hazzazi, M. M., Imran, M., Nadeem, M., Kamran, M., & Fufa, S. A. (2025). Approximation of Algebraic Curves. Journal of Function Spaces, 2025, 15 pages. DOI: 10.1155/jofs/9982425

CoRE-Math node: Addis Ababa University

Kassahun, N. M., Alaba, B. A., Wondifraw, Y. G., & Wale, Z. T. (2025). On f-derivations, regular f-derivations and semigroup of f-derivations on PMS-algebras. Research in Mathematics, 12(1), 1–9. DOI: 10.1080/27684830.2025.2452697

CoRE-Math node: Addis Ababa University

Kassahun, N. M., Alaba, B. A., Wondifraw, Y. G., & Wale, Z. T. (2025). On t-derivations of PMS-algebras. F1000Research, 14, 70. DOI: 10.12688/f1000research.159711.1

CoRE-Math node: Addis Ababa University

Leandry (2025). Convergence analysis of the acyclic hypercubic HMM Baum-Welch algorithm. Franklin Open, 13, 100425. DOI: 10.1016/j.fraope.2025.100425

CoRE-Math node: University of Dar es Salaam

Leandry, L., Mujuni, E., Brun, M., Mureithi, E. W., Senkoro, M., & Mufaume, S. (2025). Modeling the Evolutionary Dynamics of Drug Resistance in Tuberculosis Using Hypercube and Baum-Welch Algorithm Inference: A Case Study of Tanzania. Heliyon. DOI: 10.1016/j.heliyon.2025.e42781

CoRE-Math node: University of Dar es Salaam
Research group: PDEAPP

Luca, F., Ralaivaosaona, D., & Jiménez Urroz, J. (2025). On pseudoprime RSA moduli. Afrika Matematika, 36, 118. DOI: 10.1007/s13370-025-01338-1

CoRE-Math node: Stellenbosch University
Collaboration: Stellenbosch–Madrid

Makonzi, B. (2025). Deformations and simultaneous resolution of determinantal surfaces. The Quarterly Journal of Mathematics. DOI: 10.1093/qmath/haaf044

CoRE-Math node: Makerere University
Research group: EAALG

Masre, M. (2025). Extremal Values on the General Degree–Eccentricity Index of Unicyclic Graphs of Fixed Diameter. Journal of Mathematics, 2025(1), 9 pages. DOI: 10.1155/jom/8747918

CoRE-Math node: Addis Ababa University

Monijore, S. Y., Dagnaw, M. A., & Ayele, T. G. (2025). Boundary-Domain Integral Equations for Non-Smooth Coefficient Dirichlet Problem for Helmholtz Equation on Lipschitz Domain. Journal of Mathematical Sciences, 290(5), 674–692. DOI: 10.1007/s10958-025-07684-6

CoRE-Math node: Addis Ababa University

Mwanga, D. M., Kipchirchir, I. C., Muhua, G. O., & Newton, C. R. (2025). Modeling the determinants of attrition in an epilepsy prevalence survey. Global Epidemiology, 9, 100183. DOI: 10.1016/j.gloepi.2025.100183

CoRE-Math node: University of Nairobi
Project/programme: EPInA

Mylapalli, M. S. K., Kakarlapudi, N., Singh, V., Pragathi, C., & Sundarayya, P. (2025). The dynamics and applications of an optimal iterative method. IAENG International Journal of Applied Mathematics, 55(6), 1519–1530.

CoRE-Math node: University of KwaZulu-Natal

Nadarajah, S., Nawa, V., & Umar, A. A. (2025). Exact Expressions for Dependence Measures of Bivariate Extreme Value Copulas. Mathematical Sciences, 19(3), 1–19. DOI: 10.57647/mathsci.2025.1903.12

CoRE-Math node: University of Zambia
Collaboration: UNZA–Manchester

Nadarajah, S. & Nawa, V. (2025). On the Moments of the Nonnegative Adjusted Estimator of Squared Multiple Correlation. Sankhya A, 87(2), 404–425. DOI: 10.1007/s13171-025-00407-8

CoRE-Math node: University of Zambia
Collaboration: UNZA–Manchester

Nawa, V. & Nadarajah, S. (2025). Closed Form Estimators for the Inverse Gamma and Beta Prime Distributions. REVSTAT – Statistical Journal.

CoRE-Math node: University of Zambia
Collaboration: UNZA–Manchester

Nawa, V. & Nadarajah, S. (2025). Closed-form estimators for the inverse Nakagami distribution. Anais da Academia Brasileira de Ciências, 97(1), e20240838. DOI: 10.1590/0001-3765202520240838

CoRE-Math node: University of Zambia
Collaboration: UNZA–Manchester

Ndanguza, D., Nzabanita, J., Gashugi, E., Mukeshimana, S., Minani, F., & Banzi, W. (2025). Mathematical modeling of methane gas extraction from Lake Kivu. Rwanda Journal of Engineering, Science, Technology and Environment, 7(1). DOI: 10.4314/rjeste.v7i1.10

CoRE-Math node: University of Rwanda
Research group: PDEAPP
Collaboration: Rwanda mathematics collaboration
Support/activity: Sida

Ndikubwayo, I. & Bamunoba, A. S. (2025). On the location of ratios of zeros of special trinomials. Quaestiones Mathematicae, 48(12), 1799–1822. DOI: 10.2989/16073606.2025.2547044

CoRE-Math node: Makerere University
Research group: EAALG

Ngaruye, I., Nzabanita, J., et al. (2025). The effect of meteorological factors on extreme COVID-19 infection in Rwanda: The generalized additive extreme value modeling approach. Rwanda Journal of Engineering, Science, Technology and Environment. DOI: 10.4314/rjeste.v7i1.8

CoRE-Math node: University of Rwanda
Research group: PDEAPP

Ngendahayo, J. P., Minani, F., Thim, J., & Berntsson, F. (2025). Convergence Analysis of Iterative Tikhonov Regularization Applied to an Inverse Heat Conduction Problem. International Journal of Applied and Computational Mathematics, 11(4), 149. DOI: 10.1007/s40819-025-01972-0

CoRE-Math node: University of Rwanda
Collaboration: Rwanda–Sweden

Niragire, F., Ahishakiye, J., Ngaruye, I., Ruranga, C., Nzabanita, J., Ndikubwimana, J. B., Muhoza, D. N., Nkurunziza, J., Rizinde, T., & Rutayisire, P. C. (2025). Spatio-temporal variation of child stunting and associated risk factors in Rwanda. BMC Public Health, 25(1), 1195. DOI: 10.1186/s12889-025-22335-w

CoRE-Math node: University of Rwanda

Niyigena, J. de D., Ngaruye, I., Nzabanita, J., & Singull, M. (2025). Approximation of misclassification probabilities for quadratic classification of repeated measurements. Journal of Statistical Computation and Simulation, 95(16), 3401–3423. DOI: 10.1080/00949655.2025.2532003

CoRE-Math node: University of Rwanda
Collaboration: Rwanda–Sweden statistical collaboration

Niyigena, J. de D., Ngaruye, I., Nzabanita, J., & Singull, M. (2025). Moment-based misclassification probability for a quadratic classifier of growth curves using an Edgeworth-type expansion. Sankhya B, 88(1), 271–295. DOI: 10.1007/s13571-025-00395-7

CoRE-Math node: University of Rwanda
Collaboration: Rwanda–Sweden statistical collaboration

Nyandwi, B. (2025). Extending Pólya’s Shire Theorem. Journal of Mathematical Analysis, 16(3), 35–47. DOI: 10.54379/jma

CoRE-Math node: University of Rwanda
Project/programme: UR–Sweden PhD programme
Support/activity: Sida

Nyirishema, E., Ngarmadji, K., & Ntaganda, J. M. (2025). Testing Homeostasis Using the Designed Matlab GUI of Cardiovascular-Respiratory System Mathematical Model. International Journal of Mathematical Sciences and Optimization: Theory and Applications, 11(3), 49–67. DOI: 10.5281/zenodo.17584815

CoRE-Math node: University of Rwanda

Oswald, S., Mureithi, E., Tsanou, B., Chapwanya, M., Mashato, K., & Kahesa, C. (2025). MCMC-Driven mathematical modeling of the impact of HPV vaccine uptake in reducing cervical cancer. Scientific African. DOI: 10.1016/j.sciaf.2025.e02633

CoRE-Math node: University of Dar es Salaam
Research group: PDEAPP

Pamba, J. & Tembo, I. D. (2025). On fixed point results of Suzuki-type contractions on controlled metric spaces with applications. International Journal of Science, Technology and Society, 13(5), 205–210. DOI: 10.11648/j.ijsts.20251305.14

CoRE-Math node: University of Zambia

Ralaivaosaona, D., & Razakarinoro, F. B. (2025). An explicit bound for Siegel zeros and the torsion of elliptic curves with complex multiplication. Journal of Number Theory, 281, 795–829. DOI: 10.1016/j.jnt.2025.10.014

CoRE-Math node: Stellenbosch University

Ruzhansky, M. & Yimer, M. F. (2025). Levin-Cochran-Lee inequalities and best constants on homogeneous groups. Aequationes Mathematicae, 99(4), 1603–1623. DOI: 10.1007/s00010-024-01143-4

CoRE-Math node: Addis Ababa University
Support/activity: CoRE-Math Uppsala fellowship

Sende, N., Saha, S., & Fidele, U. R. L. (2025). Spatial Distribution of Poverty Clusters and Its Prediction Algorithms: A Visual Analytics Approach to Understanding the Disparities of Poverty Across Zones. IEEE Access, 13, 96302–96316. DOI: 10.1109/ACCESS.2025.3575577

CoRE-Math node: University of Rwanda

Ssevviiri, D., & Kyomuhangi, A. (2025). Nil modules and the envelope of a submodule. Quaestiones Mathematicae. DOI: 10.2989/16073606.2025.2536068

CoRE-Math node: Makerere University
Research group: EAALG

Yesuf, J., & Abdi, T. (2025). Almost Analytic Extensions and Ultradifferentiable Functions. SINET: Ethiopian Journal of Science. DOI: 10.4314/sinet.v47i3.6

CoRE-Math node: Addis Ababa University
Research group: PDEAPP

Yimer, M. F., Persson, L., Ruzhansky, M., Samko, N., & Ayele, T. G. (2025). Hardy-Hilbert type inequalities on homogeneous groups. Mathematical Inequalities & Applications, 28(2), 239–255. DOI: 10.7153/mia-2025-28-16

CoRE-Math node: Addis Ababa University
Support/activity: CoRE-Math Uppsala fellowship

Yimer, M. F. (2025). Some New Integral Inequalities via Strong Convexity. Journal of Applied Mathematics, 2025(1), 5 pages. DOI: 10.1155/jama/6688424

CoRE-Math node: Addis Ababa University
Support/activity: CoRE-Math Uppsala fellowship

2024

Abade, E., et al. (2024). A Collaborative Approach to Advancing Research and Training in Public Health Data Science – Challenges, Opportunities and Lessons Learnt. Frontiers in Public Health. DOI: 10.3389/fpubh.2024.1474947

CoRE-Math node: University of Nairobi
Research group: APREA

Abebaw, T., Gatsinzi, J., & Yeruk, S. D. (2024). Rational homotopy type and nilpotency of mapping spaces between Quaternionic projective spaces. Proceedings of the International Geometry Center, 17(2), 143–157. DOI: 10.15673/pigc.v16i2.2648

CoRE-Math node: Addis Ababa University
Research group: EAALG

Abebaw, T., Arega, N., Bihonegn, T. W., & Ssevviiri, D. (2024). Reduced submodules of finite dimensional polynomial modules. Research in Mathematics, 11(1), 2411738. DOI: 10.1080/27684830.2024.2411738

CoRE-Math node: Addis Ababa University; Makerere University
Research group: EAALG

Aognon, S. B., Tonnang, H. E. Z., Ngare, P., Kiplangat, B. K., Abelman, S., & Herr, J. K. (2024). Optimizing microbe-infected mosquito release: a stochastic model for malaria prevention. Frontiers in Applied Mathematics and Statistics. DOI: 10.3389/fams.2024.1465153

CoRE-Math node: University of Nairobi
Research group: APREA

Aweke, T. D., Kassa, S. M., Terefe, Y. A., & Asfaw, M. D. (2024). Modeling on cost-effectiveness of monkeypox disease control strategies with consideration of environmental transmission effects in the presence of vaccination. Modeling Earth Systems and Environment, 10(5), 6105–6132. DOI: 10.1007/s40808-024-02108-x

CoRE-Math node: Addis Ababa University

Baranon, M. D., Weke, P., Alladatin, J., Ale, B. M., & Lang’at, A. K. (2024). Exploring Hidden Markov Models in the Context of Genetic Disorders, and Related Conditions: A Systematic Review. Applied and Computational Mathematics. DOI: 10.11648/j.acm.20241304.11

CoRE-Math node: University of Nairobi
Research group: APREA

Baranon, M. D., Weke, P., Alladatin, J., & Ale, B. M. (2024). Markov modeling on dynamic state space for genetic disorders and infectious diseases with mutations: Probabilistic framework, parameter estimation, and applications. Computational and Mathematical Biophysics. DOI: 10.1515/cmb-2024-0005

CoRE-Math node: University of Nairobi
Research group: APREA

Baranon, M. D., Weke, P., Alladatin, J., & Ale, B. M. (2024). Modeling the Progression of Genetic Disorders and Infectious Diseases with Mutations by Extended Markov Processes on Dynamic State-Space: A Probabilistic Perspective. Research in Mathematics. DOI: 10.28919/cmbn/8497

CoRE-Math node: University of Nairobi
Research group: APREA

Barza, S., Demissie, B. M., & Soria, J. (2024). Optimal non-absolute domains for the Hardy operator minus identity. Journal of Mathematical Analysis and Applications, 538(1), 128324. DOI: 10.1016/j.jmaa.2024.128324

CoRE-Math node: Addis Ababa University

Batte, H., Ddamulira, M., Kasozi, J., & Luca, F. (2024). On the exponential diophantine equation U_n^x + U_{n+1}^x = U_m. The Ramanujan Journal. DOI: 10.1007/s11139-023-00818-x

CoRE-Math node: Makerere University
Research group: EAALG

Beyene, F., & Mantaci, R. (2024). Permutations with non-decreasing transposition arrays and pattern avoidance. TWMS Journal of Applied and Engineering Mathematics, 14(2), 703–718.

CoRE-Math node: Addis Ababa University
Research group: AECC
Collaboration: Addis Ababa–Paris

Bihonegn, T. W., Abebaw, T., & Arega, N. (2024). A study on properties of largest reduced submodules of finite dimensional polynomial modules. Bulletin of the International Mathematical Virtual Institute.

CoRE-Math node: Addis Ababa University
Research group: EAALG

Candia, D. A., Weke, P., Muhua, G., & Manene, M. (2024). A multi-level analysis of help-seeking behaviour of male victims of intimate partner violence. Sri Lanka Journal of Applied Statistics. DOI: 10.4038/sljas.v25i1.8121

CoRE-Math node: University of Nairobi
Research group: APREA

Ddamulira, M., & Luca, F. (2024). On the x-coordinates of Pell equations that are products of two Pell numbers. Mathematica Slovaca. DOI: 10.1515/ms-2024-0004

CoRE-Math node: Makerere University
Research group: EAALG

Ddamulira, M., Emong, P., & Mirumbe, G. I. (2024). Palindromic Concatenations of Two Distinct Repdigits in Narayana's Cows Sequence. Bulletin of the Iranian Mathematical Society. DOI: 10.1007/s41980-024-00877-w

CoRE-Math node: Makerere University
Research group: EAALG

Djinja, D., Silvestrov, S., & Tumwesigye, A. B. (2024). Linear integral operators on L_p spaces representing polynomial covariance type commutation relations. Afrika Matematika. DOI: 10.1007/s13370-023-01153-6

CoRE-Math node: Makerere University
Research group: EAALG

H., M. Y., Suresh, M., Tefera, Z. G., & Fufa, S. A. (2024). M-Polynomial and NM-Polynomial Methods for Topological Indices of Polymers. International Journal of Mathematics and Mathematical Sciences. DOI: 10.1155/2024/1084450

CoRE-Math node: Addis Ababa University
Research group: CoRS

Hagos, G. W. & Ayele, T. G. (2024). Some United Boundary-Domain Integral and Integro-Differential Equations to the Dirichlet BVP for a Compressible Stokes System with Variable Viscosity. SINET: Ethiopian Journal of Science, 47(2), 147–163. DOI: 10.1080/27684830.2024.2366518

CoRE-Math node: Addis Ababa University

Hailu, F. F., Bitew, W. T., Ayele, T. G., & Zawka, S. D. (2024). Diversity and ecotourism on multipurpose marine protected areas. Mathematics in Applied Sciences and Engineering, 5(4), 329–342. DOI: 10.5206/mase/19987

CoRE-Math node: Addis Ababa University

James, J. A., Ng’oga, M. J., Msigwa, A. I., & Omary, A. A. (2024). Analysis of Unsteady Convective Boundary Layer Flow with Magnetic fields, Chemical reaction, Thermal Radiation and Variable fluid Properties. Tanzania Journal of Science, 50(5), 1099–1119. Article

CoRE-Math node: University of Dar es Salaam

Kiche, J., Mwaniki, I., Orowe, I., & Weke, P. (2024). Classification of Pneumonia, Tuberculosis and Covid-19 from Chest X-ray Images Using Convolution Neural Network Model. International Journal of Statistics and Probability. DOI: 10.5539/ijsp.v13n4p42

CoRE-Math node: University of Nairobi
Research group: APREA

Kimuli, P. I. S. & Ssevviiri, D. (2024). Modules with reduced endomorphism rings. Journal of Algebra and Its Applications, 25(6), 25 pages. DOI: 10.1142/S0219498826500428

CoRE-Math node: Makerere University
Research group: EAALG

Langat, K. K., Waititu, A. G., & Ngare, P. O. (2024). Modified XGBoost Hyper-Parameter Tuning Using Adaptive Particle Swarm Optimization for Credit Score Classification. Machine Learning Research. DOI: 10.11648/j.mlr.20240902.15

CoRE-Math node: University of Nairobi
Research group: APREA

Makonzi, B. (2024). The Artin component and simultaneous resolution via reconstruction algebras of type A. Journal of Noncommutative Geometry. DOI: 10.4171/JNCG/552

CoRE-Math node: Makerere University
Research group: EAALG

Mandia, A. N., Weke, P., & Mung’atu, J. (2024). Measuring multivariate negative dependence in higher dimensions using copula-based approach. Universal Journal of Applied Mathematics. DOI: 10.13189/ujam.2024.120202

CoRE-Math node: University of Nairobi
Research group: APREA

Mayila, S., Mpimbo, M., & Rugeihyamu, S. (2024). On characterizations of a Tᵣ-space: Continuity, Domination, and Alliance. Research in Mathematics, 11(1), 2366518. DOI: 10.1080/27684830.2024.2366518

CoRE-Math node: University of Dar es Salaam

Mugemangango, C., Nzabanita, J., Muhoza, D. N., & Cahill, N. (2024). Comparative Analysis of Machine Learning Models for Predicting Rice Yield: Insights from Agricultural Inputs and Practices in Rwanda. Research on World Agricultural Economy, 5(4), 350–366. DOI: 10.36956/rwae.v5i4.1247

CoRE-Math node: University of Rwanda

Mwanga, D. M., Waruingi, S., Manolova, G., Wekesah, F. M., Kadengye, D. T., Otieno, P. O., Bitta, M., Omwom, I., Iddi, S., Odero, P., Kinuthia, J. W., Dua, T., Chowdhary, N., Ouma, F. O., Kipchirchir, I. C., Muhua, G. O., Sander, J. W., Newton, C. R., & Asiki, G. (2024). A digital dashboard for reporting mental, neurological and substance use disorders in Nairobi, Kenya: Implementing an open source data technology for improving data capture. PLOS Digital Health, 3(11), e0000646. DOI: 10.1371/journal.pdig.0000646

CoRE-Math node: University of Nairobi
Project/programme: EPInA

Niyigaba, Banzi, Touré, & Torrisi (2024). Time Evolution of the Densities of Three Species Interacting in the Same Ecosystem and the Stability Analysis of Steady States for a Reaction–Diffusion PDE Model. Journal of Applied Mathematics, 2024, 9635236. DOI: 10.1155/2024/9635236

CoRE-Math node: University of Rwanda
Research group: PDEAPP

Nyandjo-Bamen, H. L., Ntaganda, J. M., Tellier, A., & Menoukeu-Pamen, O. (2024). Stochastic extinction and persistence of a heterogeneous epidemiological model. Journal of Applied Mathematics and Computing, 70(6), 5603–5628. DOI: 10.1007/s12190-024-02191-4

CoRE-Math node: University of Rwanda

Opondo, R., Bundi, D., & Weke, P. (2024). Modelling and Forecasting Unemployment Trends in Kenya Using Advanced Machine Learning Techniques. American Journal of Theoretical and Applied Statistics. DOI: 10.11648/j.ajtas.20241306.16

CoRE-Math node: University of Nairobi
Research group: APREA

Ssevviiri, D. (2024). Applications of reduced and coreduced modules I. International Electronic Journal of Algebra. DOI: 10.24330/ieja.1299587

CoRE-Math node: Makerere University
Research group: EAALG

Suleiman, S., Andongwisye, J., Sinkwembe, E. E., & Lundengård, K. (2024). Application of Time-Varying Mortality Rate Model in Pension System: A case of Tanzania. Tanzania Journal of Science, 50(2), 244–252. DOI: 10.4314/tjs.v50i2.6

CoRE-Math node: University of Dar es Salaam

Tadesse, G. A., Sangago, M. G., & Leyew, B. T. (2024). Existence and approximation of common fixed points of two mappings in a class of generalized nonexpansive mappings on Banach space. Advances in Fixed Point Theory, 14, 54. DOI: 10.28919/afpt/8813

CoRE-Math node: Addis Ababa University

Terefe, Y. A., Kassa, S. M., Asfaw, M. D., & Venter, C. (2024). The use of an imperfect vaccination and awareness campaign in the control of antibiotic resistant gonorrhoea infection: A mathematical modelling perspective. Applied Mathematical Modelling, 135, 149–172. DOI: 10.1016/j.apm.2024.06.042

CoRE-Math node: Addis Ababa University

Tilahun, G. T., Tolasa, T. M., Asfaw, M. D., & Wole, G. A. (2024). Stochastic and Deterministic Models for Rubella Dynamics with Two Doses of Vaccination and Vertical Transmission. Discrete Dynamics in Nature and Society, 2024(1), 9697951. DOI: 10.1155/2024/9697951

CoRE-Math node: Addis Ababa University

Uwineza, M. A., Nzabanita, J., Ngaruye, I., & Sylla, M. B. (2024). A deterministic analysis of an age-sex-structured model for malaria transmission dynamics. IJID Regions, 13, 100478. DOI: 10.1016/j.ijregi.2024.100478

CoRE-Math node: University of Rwanda

Yimer, M. F., Persson, L., & Ayele, T. G. (2024). On Cochran-Lee and Hardy-type Inequalities in Some Classical and Homogeneous Group Cases. Modern Problems in PDEs and Applications. DOI: 10.1007/978-3-031-56732-2_18

CoRE-Math node: Addis Ababa University
Collaboration: Addis–Sweden