Fractional-order modeling of visceral leishmaniasis disease transmission dynamics : strategies in eastern Sudan
Keywords:
Mathematical modeling, Visceral leishmaniasi, Bayesian estimation, Stability analysis, Intervention strategies.Abstract
This article has been retracted by the Editor and Publisher of the Journal of the Nigerian Society of Physical Sciences: Ghada A. Ahmed, “Fractional-order modeling of visceral leishmaniasis disease transmission dynamics: strategies in eastern Sudan,” Journal of the Nigerian Society of Physical Sciences 5 (2023) 1693. https://doi.org/10.46481/jnsps.2023.1693
The retraction is due to errors in the calculations reported in the article. Since the calculations form the basis of the mathematical modelling and the resulting conclusions, the errors affect the reliability of the findings presented in the article.
A separate formal retraction notice has now been published to ensure transparency and proper indexing of the retraction record. The notice is available at: https://doi.org/10.46481/jnsps.2026.3465
Published
How to Cite
Issue
Section
Copyright (c) 2023 Ghada A. Ahmed
This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Similar Articles
- Nour Hamad Abu Afouna, Majid Khan Majahar Ali, Optimizing precision farming: enhancing machine learning efficiency with robust regression techniques in high-dimensional data , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- Pushap Lata Sharma, Mohini Kapalta, Ashok Kumar, Deepak Bains, Sumit Gupta, Pankaj Thakur, Electrohydro dynamics convection in dielectric rotating Oldroydian nanofluid in porous medium , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 2, May 2023
- Adeniyi F. Fagbamigbe, Gomolemo K. Basele, Boikanyo Makubate, Broderick O. Oluyede, Application of the Exponentiated Log-Logistic Weibull Distribution to Censored Data , Journal of the Nigerian Society of Physical Sciences: Volume 1, Issue 1, February 2019
- Nahid Salma, Majid Khan Majahar Ali, Raja Aqib Shamim, Machine learning-based feature selection for ultra-high-dimensional survival data: a computational approach , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 3, August 2025
- Pragati, Rajneesh Kumar, Sachin Kaushal, Effect of a moving thermal load in a modified couple stress medium with double porosity and hyperbolic two-temperature theory , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 1, February 2026
- David Opeoluwa Oyewola, Emmanuel Gbenga Dada, Juliana Ngozi ndunagu, Terrang Abubakar Umar, Akinwunmi S.A, COVID-19 Risk Factors, Economic Factors, and Epidemiological Factors nexus on Economic Impact: Machine Learning and Structural Equation Modelling Approaches , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 4, November 2021
- Shaymaa Mohammed Ahmed, Majid Khan Majahar Ali, Arshad Hameed Hasan, Evaluating feature selection methods in a hybrid Weibull Freund-Cox proportional hazards model for renal cell carcinoma , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 3, August 2025
- Philip Ajibola Bankole, Mabel Eruore Adeosun, Sunday Emmanuel Fadugba, Tolulope Fadina, Christopher Thron, Existence and uniqueness results for double jump fractional uncertain differential equations , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 2, May 2026
- Olumide O. Olaiya, Rasaq A. Azeez, Mark I. Modebei, Efficient Hybrid Block Method For The Numerical Solution Of Second-order Partial Differential Problems via the Method of Lines , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 1, February 2021
- Vanita R. Raikar, Lakshminarayanachari K, K. Bharathi, C. Bhaskar , Mathematical advection-diffusion model of primary and secondary pollutants emitted from the point source with mesoscale wind and removal mechanisms , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 2, May 2025
You may also start an advanced similarity search for this article.
