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06 January 2020 | Story Igno van Niekerk | Photo Igno van Niekerk
Success is tied to the company you keep
Prof Brownhilder Neneh believes failure is part of success – it teaches you to be persistent and resilient.

As a young girl growing up in the Cameroon, her dad told her that once she had completed her first degree, she could choose where in the world she wanted to study. Her first choice was the United States; she applied and was admitted.

So, how did she come to complete her postgraduate studies and then became a professor and Head of the UFS Department of Business Management?


A matter of timing

Prof Brownhilder Neneh, Associate Professor in the Department of Business Management, tells the story. “It was a matter of timing. The new intake in the US took place in June; I started looking around and saw that there was an opportunity to come to the UFS. I did not want to waste six months; so, I came here, did my honours degree, and within one year and five months, I completed my master’s degree (Cum Laude), and then went home. I thought of doing my PhD in Germany but realised that the language might be a challenge; I came back and within a year and a few months, I completed my PhD.”

Listening to Prof Neneh relate the story, one might think she does nothing but study; although her academic workload is high, she finds the time to play with her 14-month-old baby every day. “When I arrive home and she sees me – that’s when my energy soars – and we start playing. Where possible, I take her to conferences with me. As a working mother, I understand the challenge of finding the balance, and my husband is great in supporting me.”


Finding the balance

Having risen to the position of professor, being happily married, and apparently having found the balance which many people seems to strive for their entire lives, I ask Prof Neneh what her recipe for success is. She doesn’t hesitate: “Success is tied to who you marry (if you get married), the company you keep, hard work, consistency, and always trying to be the best at what you do – and, oh yes, failure is part of success; it teaches you to be persistent and resilient. I also believe that God’s grace and favour has added to my success.” At a conference in September 2019, Prof Neneh once again talked about her favourite topic – women entrepreneurs and the challenges they face. She believes that there is a lot to be done to lessen the load of entrepreneurial women. And as I get ready to leave, I ask for her definition of success. She doesn’t hesitate: “Seeing students fly above you – and shining. Yes, to see them shine.”

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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