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Biomath Coffee

2025

12 AugustThabang NhlapoOrder Bounded Operators and Banach-Steinhaus Theorem
22 JulyFiona Els 
15 AprilTesfalem TegegnLarge, moderate deviations principle and α-limit for the 2D stochastic lans-α
1 April Boitumelo MoletsaneSome results on semigroups generated by multivalued operators

2024

25 NovemberJacek Banasiak
 
5 NovemberGideon NgwaThe Dynamics of Mosquito Populations
8 OctoberMokwhetha MabulaAn application to Dealing with Uncertainty
29 JulyRoumen AnguelovConstructing mathematical models from small data sets: Inhibition of melanoma
21 MayNduduzo MajoziAttaining a classical solution for a fragmentation model with a transport operator
7 MayRichard PretoriusBiotic interactions and species abundances in ecological communities
16 AprilStephane TchoumiThe impact of demography in a model of malaria with Transmission Blocking Drugs
26 MarchS.P. MoshokoaNew best proximity point and pair results, measure of noncompactness and their application to the system of equations
12 MarchJacek BanasiakStability by the direct Lyapunov method - known and less known 

2023

14 NovemberYves DumontPheromone control of the Asian citrus psyllid, the vector of Huanglongbing disease: modeling, analysis and simulations
31 OctoberJustin MungangaInvestigating the Impact of Multiple Feeding Attempts on Mosquito Dynamics via MathemA Metapopulation Model with Entry-Exit Screening Measure for the 2 2014-2016 West Africa Ebola Virus Outbreakatical Models                                                   Photos
24 OctoberArsene Ouemba TasseInvestigating the Impact of Multiple Feeding Attempts on Mosquito Dynamics via MathemA Metapopulation Model with Entry-Exit Screening Measure for the 2 2014-2016 West Africa Ebola Virus Outbreakatical Models                                                  Photos
17 OctoberMarkdonal BimeInvestigating the Impact of Multiple Feeding Attempts on Mosquito Dynamics via Mathematical Models                             Photos
3 OctoberBertin ZinsouAsymptotics of the eigenvalues of self-adjoint fourth order problems
5 SeptemberTesfalem TegegnOn Contribution of COVID-19 vaccines to control COVID-19 pandemic: from the mathematical modelingpoint of view.              Photos
22 AugustMihaja RamanantoaninaIntegrodifference equations in ecology                              Photos
8 AugustJacek BanasiakImpact of Demography on the Dynamics of Malaria           Video          Photos

2020

3 MarchRachid OuifkiMathematical modeling of the impact of intracellular delays on the dynamics of HIV
25 FebruaryJean Lubuma & Salisu GarbaThe current state of COVID-19 (Coronavirus), insights from a mathematical model

2019

13 AugustNtombifuthi KhozaPositive Operators and Their Applications
7 AugustKirstin HohlsWaves in a vibrating solid with boundary damping
30 JulyPhindile DemaniMathematical models of bacteria chemotaxis
23 JulyRudi du ToitNumerical simulation and analysis of a cantilever
Timoshenko beam with a tip body
16 JulyDipuoTikaneBeam models for tap root systems in plants
28 MayNduduzo MajoziMonotonicity in elliptic PDE's in variational formulation
7 MayYves DumontOn Control Strategies for the Sterile Insect Technique
30 AprilLerata MataeliSome models and their nonstandard discretizations for honeybee (Apis mellifera L) colony population dynamics
23 AprilValaire YatatMathematical modelling for practical application of Sterile Insect Technique
16 AprilValaire YatatTraveling wave solutions for monotone systems of impulsive reaction-diffusion equations
9  AprilKoffi AgbavanConstruction and analysis of some nonstandard nite di erence methods for the FitzHugh-Nagumo equation

2018

30 Oct Year End Function
23 OctNevena Ilieva-Litova from Institute of Information & Communication Technologies & Institute of Mathematics and Informatics, Bulgarian Academy of Sciences, Sofia, BulgariaGeneral Seminar -  Analytical Methods for Structure Studies of Biological Molecules and Complexes
16 OctKeamogetse L. Molefe (MSc)Macroinvertebrate fauna as indicators of water quality in rivers 
 
9 OctProf Iggidr from INRIA and Lorraine University, France.  
 
Observer theory: An introduction and applications to epidemiology
25 SeptKoffi Messan Agbavon
 
Comparative study of some numerical methods for the FitzHugh-Nagumo equation
11 SeptPhiri AvulundiahThe effect of conspecific support on the coexistence equilibrium 
4 SeptMataeli Lerata.

Discretization of the honeybee population dynamics (KMB) model

21 AugustJacek BanasiakProf Banasiak continuing with the title: Population models with projection matrices with indefinite sign - a case study.
14 AugustJacek Banasiak
Population models with projection matrices with indefinite sign - a case study.
31 JulyMichael ChapwanyaA mathematical model of crop vector-borne epidemic with vital dynamics
24 July Yusuf Abdullahi AhmedSocial Insects Research Group, Department of Zoology and Entomology
17 JulyJohn Hargrove

Extinction probabilities of tsetse flies

12 JuneUsman Danbaba, Phindile Dumani, Biomath2018 conference student delegates 25 min presentation each on the work that they intend to present at the conference.
5 JuneMartin StrugarekOptimal population replacement strategies using Wolbachia-induced cytoplasmic incompatibility
29 MayMartin StrugarekSterilizing males for vector control: new insights from a mathematical model
15 MayBaaba DanquahEffective and ineffective treatment in a malaria model for humans in an endemic area
8 MayGideon Ngwa Continuation of previous talk on 8 May
27 MarchGideon Ngwa On the mathematical modeling of the dynamics of mosquito populations
17 AprilManjunath GandhiContinuation of his previous talk on 6 March
20 MarchUsman DanbabaModeling the transmission dynamics of Zika virus
6 MarchManjunath GandhiAttractivity in nonautonomous systems
27 FebTamaryn Du Preez Solving hyperbolic heat transfer problems numerically

2017

24 Oct

Koffi Messan

 

 

17 Oct

 

Usman Danbaba 

10 Oct

 

Rebecca Bekker 

19 Sep

 

Chibale Mumba 

12 Sep

 

Yibeltal Terefe Mathematics of  a sex-structured model for Syphilis transmission dynamics

05 Sep

 

Jacek Banasiak 
01 AugWanja Chaabari Intracellular and Immune-Response Delays Effects on the Interation between Tumor Cells, Oncolytic Viruses and the Immune System
25 JulyKhotso Matlou 
23 MayJoseph MalinziMathematical analysis of a tumour-immune interaction model: A moving boundary problem
9 MayRoxanne Beauclair  Age-mixing and HIV transmission: A cluster randomised controlled trial in Malawi
14 MarchPatrick Shabangu    Modelling of a blood flow problem
7 MarchDumaniSimple model of rabies among wild dogs
28 FebOuifki Studying the effects of density dependency and temperature change on the dynamics of tsetse flies
14 FebMahasaMathematical modeling of oncolytic potency and reduced virus tumor-specificity in virotherapy

2016

8 NovHagos GideySome basic models for the population dynamics of honeybee colonies
1 Nov

Kenneth Dukusa

 

A glimpse of the center manifold theory
25 Oct

Roumen Anguelov

 

Structural stability and bifurcation of flows and maps
06 SepSalisu Garba

Assessing the impact of cross-immunity on the transmission dynamics of two strains of dengue.

 

16 AugJoseph Malinzi 
26 JulRebecca BekkerDiffusion in soil borne plant pathogen models
24 MayYusuf Abdullahi

Catching a drone with a drone: using quadcopters for honeybee population census

 

17 MayJacek BanasiakMulti-scale models in mathematical biosciences
03 MayKoffi Messan AgbavonTransport-Equilibrium scheme for computing nonclassical solutions of hyperbolic conservation laws
26 AprJacek BanasiakMulti-scale models in mathematical biosciences
19 AprBaaba GhansahMathematical model of malaria in children under five years in an endemic area
05 AprMichael ChapwanyaModeling the spread of a vector-borne disease in a crop
15 MarchYibelta TerefeMathematical modeling and analysis of Zika virus
08 MarchJulize van NiekerkDevelopment of a Human Risk Assessment Model for Underground Coal mine Dust Exposure
16 Febr Introductory Biomath Coffee of 2016

2015

20 OctNafiu HussainiA Mathematical Contribution to the Prevention of AVL-HIV Co-endemicity in South Africa
8 SepAmerico MatusseMathematical Model of Morphogen Gradient Formation
1 SepJejeniwa AyodejiNonstandard finite difference scheme for Predator-Prey model
18 AugClaire DufourdMAT model for the control of Bactrocera invadens using Male Annihilation Technique (MAT).
11 AugOore-ofe AkeredoluMorphological features of erythrocytes and platelets as a complication seen in rheumatoid arthritis patients
04 AugMichael ChapwanyaBioremediation
18 MayClaire DufourdEat, Pray, Love - The life of a mosquito
12 MayKenneth DukusaOn a seasonally responsive malaria model
05 May Mathematical Model or Statistical Model - Open discussion
21 AprBukola OlutolaCharacterising intraurban air pollution exposure using land use regression models
14 Apr Open discussion on editing and publications
24 MarchMichael ChapwanyaMathematical modelling and analysis of Lipodystrophy syndrome in HIP patients Grid (Project 10 from the 2nd joint UNISA-UP workshop)
17 MarchMoses KebalepileThe Diagnosis, Prediction and Prognosis of Exacerbated Asthma; the development of an Asthma Grid
10 MarchDr. Heike LutermannInterspecific interactions between co-infecting ectoparasite communitiesof an ancient African mammal
24 FebrTshepo P. MotoApplication of NexGen health risk assessment framework to Gold nanoparticles exposure assessment
17 Febr What are your reseach focus for 2015?

2014

18 Nov End of the year function
11 NovCornel du ToitConvergent responses of ecosystem processes in Afromontane grassland
4 NovAnri van WykThe Hybrid Dilemma
21 OctMichael ChapwanyaA model for the hydration of a navy bean grain
14 OctHeike LutermannDigging deep for answers - contributions of density- and frequency-dependent factors on ectoparasite burden of a social mammal
07 OcVisit at the NZG 
16 SeptJean LubumaMickens' SIR epidemic model with root dynamics
9 SepShitu Hassan AdamuSwitching from Exact Scheme to Nonstandard Finite Difference Scheme for Linear Delay Differential Equation
2 SepChris WeldonInfluence of temperature on development of the Australian sheep blowfly
26 AugQuay van der HoffInvestigating the behaviour of a predator-prey model with predator population saturation
12 AugBerge TsanouEbola Virus Disease (EVD), the ongoing outbreak:A step toward Mathematical Models

2013

22 AugJean LubumaNonstandard Discretization in Cancer Modelling
12 SepElinor RosingerSolving general equations by order completion 
10 OctClaire Dufourd (PhD)

Parameter Identification in population models for insects using trap data

17 OctYves Dumont

Modelling Tree-Grass Competition for Savanna Ecosystems

24 OctDr Hong Zang (Jiangsu University, China)

Mathematical modelling and analysis of pest management

2 DecCalvon Tadmon (Postdoc fellow)

The Goursat problem for the Einstein-Vlasov system: (II) The evolution of initial data