About the Authors
- Betty Nannyonga
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* E-mail: bnk@math.mak.ac.ug
Affiliation Department of Mathematics, Makerere University, Kampala, Uganda
- David J. T. Sumpter
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Affiliation Mathematics Department, Uppsala University, Uppsala, Sweden
- Joseph Y. T. Mugisha
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Affiliation Department of Mathematics, Makerere University, Kampala, Uganda
- Livingstone S. Luboobi
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Affiliation Department of Mathematics, Makerere University, Kampala, Uganda
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Analyzed the data: BN DJTS. Wrote the paper: BN DJTS. Model analysis: JYTM LSL.