65th SAMS Congress
06-08 December 2022
Stellenbosch University
SUN Logo

Day 1 schedule (Tues 06 Dec) - Room 2121:

08:00-08:30Opening
08:30-09:20J MuruganUniversity of Cape TownTopological Data Analysis - a new tool from old ideas. (Chair: N Bishop)
Session chair:J Weideman
09:25-09:50Jan NordstromLinkoping University and University of JohannesburgNew provably energy stable formulations for hyperbolic problems: Application to the Euler and shallow water equations
09:50-10:15Jan NordstromLinkoping University and University of JohannesburgNew provably energy stable formulations for hyperbolic problems: Application to the Euler and shallow water equations
10:15-10:45COFFEE
Session chair:M Labuschagne
10:45-11:10Charis HarleyUniversity of JohannesburgA provably stable and high order accurate solution of the Frank-Kamenetskii partial differential equation
11:10-11:35Gerald MarewoNorth-West UniversityA numerical solver for some non-linear Poisson equation
11:35-12:00Justin MunyakaziUniversity of the Western CapeA parameter-uniform numerical method for singularly perturbed Burgers' equation
12:00-13:30LUNCH
13:30-14:20Z JojoUniversity of South AfricaPedagogical practices in integration of IKS in teaching and learning geometry. (Chair: R Durandt)
Session chair:J Munyakazi
14:25-14:50Rasheed AdetonaUniversity of Kwa-Zulu NatalEfficient solution of Burgers equation using B-spline approximation functions
14:50-15:15Lazarus RundoraUniversity of LimpopoEvaluation of heat irreversiblity in convective flow of reactive third-grade fluid subjected to newtonian cooling
15:15-15:45COFFEE
Session chair:G Marewo
15:45-16:10Hossein JafariUniversity of South AfricaA comparison on new integral transforms
16:10-16:35Hangwelani MagauCentral University of TechnologyNumerical approximation to a nonlinear equation with global differentiation and intregral operator.
16:35-17:00Ndivhuwo NdouUniversity of JohannesburgDeveloping higher order unconditionally positive finite difference method for the advection diffusion reaction equations