Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
27 September 2018
KovsieSport crowns their best
The University of the Free State honoured their best sports achievers on Wednesday night. The major winners are, from the left: Tyler Beling (best junior sportswoman), Raynard van Tonder (best sportsman),Lynique Beneke (best senior sportswoman), and Rynardt van Rensburg (best senior sportsman).

The athletes Rynardt van Rensburg and Lynique Beneke walked away with the two major awards at the KovsieSport honours function on Wednesday 26 August 2018.

The two were announced as the Kovsie Sportsman and Sportswoman of the Year. Both of them represented South Africa at international level in the past 12 months and were the national student champions in their items.

Van Renburg’s major achievement was the 1:45.15 he ran in the 800 m at the Hengelo World Challenge meeting, which is the 32nd fastest time in the world in 2018 and also his personal best. Beneke, among others, earned a bronze medal at the African Senior Championships in the long jump and won the item at the National track and field championships for a sixth consecutive year.

Tyler Beling, another athlete (middle distance), was named the Junior Sportswoman of the Year while cricketer Raynard van Tonder was the best Junior Sportsman. Van Tonder captained the South African team to the U19 Cricket World Cup, where he scored the third most runs at an average of 69.6. Beling is the country’s best junior in the 1 500 m.

Juanelie Meijer, Louzanne Coetzee (athletics), and Johann van Heerden (swimming) received special awards for their achievements as athletes with a disability.

Other nominees on the night were:

Senior Sportsman of the Year: Ox Nche (rugby).

Senior Sportswoman of the Year: Kesa Molotsane, Ts’epang Sello, Yolandi Stander (all athletics), Khanyisa Chawane, and Meagan Roux (both netball).

Junior Sportsman of the Year: Pakiso Mthembu (athletics), Lubabalo Dobela, and Rewan Kruger (both rugby).

Junior Sportswoman of the Year: Casey-Jean Botha (hockey) and Michaéla Wright (athletics).

News Archive

Dr Abdon Atangana cements his research globally by solving fractional calculus problem
2014-12-03

 

Dr Abdon Atangana

To publish 29 papers in respected international journals – and all of that in one year – is no mean feat. Postdoctoral researcher Abdon Atangana at the Institute for Groundwater Studies at the University of the Free State (UFS) reached this mark by October 2014, shortly before his 29th birthday.

His latest paper, ‘Modelling the Advancement of the Impurities and the Melted Oxygen concentration within the Scope of Fractional Calculus’, has been accepted for publication by the International Journal of Non-Linear Mechanics.

In previously-published research he solved a problem in the field of fractional calculus by introducing a fractional derivative called ‘Beta-derivative’ and its anti-derivative called ‘Atangana-Beta integral’, thereby cementing his research in this field.

Dr Atangana, originally from Cameroon, received his PhD in Geohydrology at the UFS in 2013. His research interests include:
• the theory of fractional calculus;
• modelling real world problems with fractional order derivatives;
• applications of fractional calculus;
• analytical methods for partial differential equations;
• analytical methods for ordinary differential equations;
• numerical methods for partial and ordinary differential equations; and
• iterative methods and uncertainties modelling.

Dr Atangana says that, “Applied mathematics can be regarded as the bridge between theory and practice. The use of mathematical tools for solving real world problems is as old as creation itself. As written in the book Genesis ‘And God saw the light, that it was good; and divided the light from the darkness’, the word division appears here as the well-known method of separation of variables, this method is usually employed to solve a class of linear partial differential equations”.

“A mathematical model is a depiction of a system using mathematical concepts and language. The procedure of developing a mathematical model is termed mathematical modelling. Mathematical models are used not only in natural sciences, but also in social sciences such as economics, psychology, sociology and political sciences. These models help to explain systems and to study the effects of different components, and to make predictions about behaviours.”

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept