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09 October 2019 | Story Ruan Bruwer | Photo Varsity Sports
Lefebere and Khanyisa
Lefébre Rademan (left) and Khanyisa Chawane before the start of the Varsity Netball clash. Rademan was named the Player of the Tournament, a reward Chawane received last year.

For the sixth time in the seven years of the competition, the best player in the Varsity Netball tournament hails from the University of the Free State (UFS).

Lefébre Rademan, captain of the Kovsie netball team who ended third in Varsity Netball, was named as the Player of the Tournament and the Players’ Player of the Tournament on Monday night (7 October). Previous UFS recipients of the award are Ané Bester (2013), Karla Pretorius (in 2014 and 2015), Khomotso Mamburu (2016), and Khanyisa Chawane (2018).

Rademan shot 176 goals from 214 attempts for a goal average of 82%. In both the Premier League and National Championship, she received the prize for the best shooter this year.

The news comes shortly after the announcement that a UFS teammate has secured a contract to play overseas next year. Khanyisa Chawane, who impressed immensely as a member of the Proteas at this year’s World Cup, will represent Bath in Europe’s Superleague. The 23-year-old Chawane also received an offer to play in the Australian league, but the one in England suited her better.

She will return to Bloemfontein midway through the year and will still be available for the Kovsie netball team, as she will continue her studies. The talented mid-courter follows in the footsteps of Pretorius, who also spent a season with Bath in 2016.

“I am really thrilled to have signed with Bath. There is no doubt that I’m going to come out a better player; I’m grateful to have been scouted and given this opportunity to play for such a big team. It still brings tears to my eyes when I think about it.”

“My goal has always been to play abroad and to challenge myself. I always strive to better myself and give my best on and off court,” Chawane said about the opportunity next year.

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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