Publications, Lectures, and Presentations




Chibaya, S., Kgosimore, M., and Massawe, E.S.. "Mathematical Analysis of Drug Resistance in Vertical Transmission of HIV/AIDS," Open Journal of Epidemiology, v.2013, 2013, p. 139. doi:10.4236/ojepi.2013.33021

Chibaya, S., Kgosimore, M., and Massawe, E.S.. "Mathematical Analysis of Vertical Transmission Model of HIV/AIDS with Treatment," International Journal of Research and Reviews in Applicable Mathematics and Computer Science, v.3, 2013.

DeVilbiss, M., Fain, B., Johnson, P., and Matzke, R. "Note on the secure domination number of a graph," Bulletin of the Institute of Combinatorics and its Applications, v.74, 2015, p. 113.

Gaoue, OG; Jiang, J; Ding, W; Agusto, FB; and Lenhart, S. "Optimal harvesting strategies for timber and non-timber forest products in tropical ecosystems," Theoretical Ecology, 2015. doi:10.1007/s12080-015-0286-4

Jones, E. and Ryan, J. "Theoretical Friends of Finite Proximity," International Journal of Mathematics and Computer Science, v.10, 2015, p. 205.

Kwessi, E., Abebe, A., De Souza, G.. "Efficient Rank Regression with Wavelet Estimated Scores," Communications in Statistics - Theory and Methods, v.43, 2014, p. 3986. doi:10.1080/03610926.2012.712188

Kwessi, E., De Souza, G., Ngwane, F., and Abebe, A.. "Atomic Decomposition of Weighted Lorentz Spaces and Operators.," Journal of Function Spaces, 2014. doi:10.1155/2014/626314

Lungu, E., Massaro, T.J., Ndelwa, E., Ainea, N., Chibaya, S., and Malunguza, N.J.. "Mathematical Modelling of the HIV/Kaposi's Sarcoma Co-infection Dynamics in Area of High HIV Prevalence," Computational and Mathematical Methods in Medicine, 2013. doi:org/10.1155/2013/753424

Matzke, R., DeVilbiss, M., Fain, B., and Johnson, P. "Note on the Secure-Domination Number of a Graph," Bulletin of the Institute of Combinatorics and its Applications, v.74, 2015, p. 113.

Miakonkana, G. and Abebe, A.. "Iterative Rank Estimation for Generalized Linear Models," Journal of Statistical Planning and Inference, v.151-152, 2014, p. 60. doi:10.1016/j.jspi.2014.04.002

Nguelifack, B.M., Kwessi, E., and Abebe, A.. "Generalized Signed-Rank Estimation for Nonlinear Models with Multidimensional Indices.," Journal of Nonparametric Statistics, v.27, 2015, p. 215. doi:10.1080/10485252.2015.1029474

Ryan, J. "Counting Extended Irreducible Goppa Codes," Journal of Discrete Mathematics, v.2014, 2014. doi:



  • G. De Souza

Functional Analysis Notes

Carleson's Theorem

Some Open Problems

Multiplication and Composition

A New Characterization


  • O. Gaoue

Matrix Population Models: Deterministic and stochastic dynamics

Markov Sequence R-file

Integral Projection Model: Why, how, and what for?

Integral Projection Paper

IPM Matlab Codes

IPM R Codes

Size Specific Paper

Size Specific Paper Supplement A

Size Specific Paper Supplement B

Stochastic Stable Paper

Modeling the Short and Long-Term Effects of Wild Plants Harvest by Local People


  • E. Lungu

Disease Models I

Disease Models II

Stability of Non-Autonomous Co-Infection Models

Malaria Replication Characteristics


  • I. Klapper

Modeling Microbial Populations 1

Modeling Microbial Populations 2

Microbial Evolution in a Simple Unstructured Environment: Genetic Differentiation in Escherichia Coli

Synthetic Escherichia coli consortia engineered for syntrophy demonstrate enhanced biomass productivity

Biofilm-Induced Mineralization


  • A. Madzvamuse

Numerical Appriximation of Solutions of ODE I

Numerical Appriximation of Solutions of ODE II

Reaction Diffusion Equations I: Stationary domains

Modeling parr-mark pattern formation during the early development of Amago trout

Global existence for semilinear reaction-diffusion systems: the effects on evolving domains

Stability Analysis of non-autonomous reaction-diffusion systems: the effects of growing domains

The surface finite element method for pattern formation on evolving biological surfaces

Characterization of Turing Diffusion-Driven Instability on Evolving Domains

Models for Pattern Formation During Early Growth Development: Methods, Numerics and Applications


  • A. J. Meir

Mathematical Software I

Analysis of ODE I

Analysis of ODE II

Numerical PDE I

Numerical PDE II

Saddle Point Problems

Files for a Simple 2-D Finite Element Program

Communicating Mathematics (with TeX and LaTeX)

Tools of the Trade: The math graduate (and undergraduate) students' toolbox

The Not So Short Introduction to LaTeX 2e

A Beginner's Introduction to Typesetting with LaTeX

The Beamer Class (User Guide)


  • R. Smith?

Media Flu

Can We Spend Our Way Out of the AIDS Epidemic?

Media Flu Paper

Can We Spend Our Way Out of the AIDS Epidemic? Paper

A Mathematical Model for the Eradication of Guinea Worm Disease

Neglected Tropical Diseases: Infection modeling and control

Neglected Tropical Diseases: Infection modeling and control - The paper


  • A. Yakubu

Introduction to Mathematical Biology I

Constant proportion harvest policies: Dynamic implications in the Pacific halibut and Atlantic cod fisheries  Yakubu, Li, Conrad, and Zeeman, 2011

Introduction to Mathematical Biology II  (Discrete-Time Epidemic Models)

Dispersal, disease and life-history evolution  Castillo-Chavez and Yakubu, 2011

Introduction to Mathematical Biology III  (Fatal Disease and Demographic Allee Effect)

Allee Effect Paper  Hikler, Langlis and Malchow, 2009

Fatal Disease and demographic Allee effect: population persistance and extinction Friedman and Yakubu, 2011

Fatal Disease and demographic Allee effect: population persistance and extinction / Talk 3