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21 June 2019 | Story Ruan Bruwer | Photo Ruan Bruwer
Braam van Wyk
Braam van Wyk, hockey high-performance manager at the University of the Free State, should gain valuable experience with the Ghana men’s hockey team.

Braam van Wyk, hockey high-performance manager at the University of the Free State (UFS), wants to plough back whatever he can at international level.

Van Wyk has been appointed as assistant coach of the Ghana men’s hockey team. It is only a part-time appointment, as they don’t play that many matches in a year. Ghana is ranked 35th in the world.  

He will assist the team in the run-up to the Africa Cup in August 2019, where they hope to perform well enough to get an opportunity to play in the Road to Tokyo qualifier for next year’s Olympic Games. 

Van Wyk currently coaches the Ghana players who are based in South Africa. 

“I see this as an opportunity to develop the players, but also for me as a coach to grow and to coach at international level. I am excited to try and add value. The plan is to implement it here at the UFS,” Van Wyk said.

He is also the head coach of the UFS men’s team since 2016, as well as the astro manager.

Learned a lot from coach dad

According to Van Wyk (32), who studied environmental management, he already started coaching in his first year of studies while he was still playing. He represented the UFS from 2006 to 2009. 

“Between 2010 and 2015, my focus shifted to umpiring and I officiated in 19 internationals of which five involved the Protea men’s team.” 

His father, also Braam, is never too far away for guidance. Braam Sr is an astute coach who stood at the helm of many teams over the years, including the Kovsie men and women. He also coached his son while he was playing for the UFS.

“While I was playing, I used to ask him a lot of questions. I learned so much from him and still approach him for advice. He has so much experience and has achieved so much.”

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.”

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