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30 October 2019 | Story Ruan Bruwer | Photo Sonia Small
Springboks
Prof Francis Petersen, UFS Rector and Vice-Chancellor, paid a special visit to the Springboks in 2018 before they faced England in Bloemfontein. From the left are Jacques Nienaber (Springbok assistant coach), Oupa Mohoje (Springbok), Prof Petersen, Rassie Erasmus (Springbok head coach), and Swys de Bruin (Springbok consultant coach at the time). De Bruin, Erasmus, Nienaber, and Mohoje are all Kovsie alumni.


Like the rest of the country, we are behind our Springboks all the way. This is what Prof Francis Petersen, Rector and Vice-Chancellor of the University of the Free State (UFS), told alumnus Rassie Erasmus in a letter this week.

Prof Petersen wrote the letter to Erasmus, the head coach of the Springboks, to wish him everything of the best in the team’s preparation and for the game on Saturday (2 November 2019) at which they face England in the Rugby World Cup final in Japan.

"On behalf of the staff and students of the University of the Free State, I would like to wish you and the Springbok team all the best with your preparations this week and for the final. I know that Saturday’s match will be played with vigour and determination,” Prof Petersen wrote.

Prof Petersen said the UFS community was extremely proud of the Springboks’ achievements during the 2019 Rugby World Cup – especially with Erasmus at the helm of the team. The Boks defeated Japan in the quarter-final and Wales in the semi-final to reach their first final since 2007.

“As a former Shimla player and Kovsie Alumnus of the Year 1998, we are truly proud of what you have achieved during your career in South African rugby, and especially during the World Cup tournament. We are also proud of our other alumni – Jacques Nienaber as defence coach, and referee Jaco Peyper.”

Peyper refereed one of the quarter-finals and will be an assistant referee in the bronze medal play-off between New Zealand and Wales on 1 November 2019.

Under Erasmus the Springboks won the Rugby Championship this year, the first time since 2010. Erasmus and Nienaber have a long relationship. They met in the army in 1991. Later Nienaber served as physiotherapist with the Shimlas and Erasmus captained the team. They worked together at the Cheetahs, Cats, Stormers, Munster and now the Springboks.

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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