Instability of invariant boundary conditions of a generalized Lane-Emden equation of the second-kind. - Charis Harley; Ebrahim Momoniat (Appl. Math. Comput., 2008)

Hopscotch method: The numerical solution of the Frank-Kamenetskii partial differential equation. - Charis Harley (Appl. Math. Comput., 2010)

Numerical investigation of the generalized lubrication equation. - Ebrahim Momoniat; Charis Harley; E. Adlem (Appl. Math. Comput., 2010)

An implicit series solution for a boundary value problem modelling a thermal explosion. - Ebrahim Momoniat; Charis Harley (Math. Comput. Model., 2011)

Numerical investigation of the parabolic mixed derivative diffusion equation via Alternating Direction Implicit methods. - M. Sathinarain; Charis Harley; Ebrahim Momoniat (Comput. Math. Appl., 2013)

Asymptotic and Dynamical Analyses of Heat Transfer through a Rectangular Longitudinal Fin. - Charis Harley (J. Appl. Math., 2013)

Numerical Investigation of the Steady State of a Driven Thin Film Equation. - Ashleigh Jane Hutchinson; Charis Harley; Ebrahim Momoniat (J. Appl. Math., 2013)

Error bounds in approximating the Riemann-Stieltjes integral of Cn+1-class integrands and nonsmooth integrators. - Sever Silvestru Dragomir; Charis Harley; Ebrahim Momoniat (Appl. Math. Comput., 2014)

Mean action time as a measure for fin performance in one dimensional fins of exponential profiles. - I. Rusagara; Charis Harley (Appl. Math. Comput., 2014)

Conservation laws and conserved quantities for (1+1)D linearized Boussinesq equations. - Cindy Carvalho; Charis Harley (Commun. Nonlinear Sci. Numer. Simul., 2017)

Numerical Convergence Analysis of the Frank-Kamenetskii Equation. - Matthew Woolway; Byron A. Jacobs; Ebrahim Momoniat; Charis Harley; Dieter Britz (Entropy, 2020)

Preface to special issue of selected papers from the 13th International Symposium on Numerical Analysis of Fluid Flow, Heat and Mass Transfer - Numerical Fluids 2018. - Dia Zeidan; Theodore E. Simos; Charis Harley; Ashoke De; Eric Goncalvès (Comput. Math. Appl., 2021)

AI-enabled case detection model for infectious disease outbreaks in resource-limited settings. - Chenjerai Sisimayi; Charis Harley; Farai Nyabadza; Maria Vivien Visaya (Frontiers Appl. Math. Stat., 2023)

A Stable and Conservative Hybrid Scheme for the Frank-Kamenetskii Equation. - Charis Harley; Ebrahim Momoniat; Jan Nordström (J. Sci. Comput., 2025)