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14 August 2019 | Story Ruan Bruwer | Photo Comrades Marathon
Gerda Steyn
Gerda Steyn, winner of both the Two Oceans and Comrades ultramarathons in 2019.

Former Kovsie, Gerda Steyn, winner of the 2019 Two Oceans and Comrades ultramarathons, is excited to be part of a new era of female athletes in South Africa. She shares some personal insights:

What are some of your early childhood lessons?
 

“I learned early in my life that you have to work hard to be successful, it doesn’t just happen by itself. Also, there will be difficult days, so appreciate the good days and never take anything for granted.”

What inspires you? 

“Getting the most I can out of my body and seeing how close I can get to competing with the best athletes in the world.”

What does a future South Africa look like for you as a woman? 

“Women (especially in sport) are on the rise; we are experiencing a new era of female athletes in South Africa, and it is very exciting to be a part of it. We have many talented women here and developing these talents should be the number one priority if we want to have more success stories in the future. Sport brings hope and South Africa needs this more than ever.”

Tell us something about you that no one knows? 

“I have never been to a hospital for any reason other than visiting someone (and for my birth).”

What does success mean to you? 

“Success to me means not giving up until you reach your own targets, regardless of others’ goals or ideas. It means making the impossible a reality, and breaking barriers that positively impacts your life and the lives of others.”

What is the most important lesson you have learned and who is your mentor? 

“I learned that you always have to keep on going and that there will always be an excuse not to show up; but if you really want something, you need to give 110%! 

My mentor and coach is Nick Bester, manager of Nedbank Running Club and winner of the Comrades Marathon in 1992.”

News Archive

New publication on groundwater remediation soon to be introduced
2017-05-05

Description: Prof Abdon Atangana groundwater remediation Tags: Prof Abdon Atangana groundwater remediation

A new book from Prof Abdon Atangana from
the UFS Institute for Groundwater Studies
proposes new techniques for groundwater
remediation, including guidelines on how chemical
companies can be positioned in any city to avoid
groundwater pollution.
Photo: Pixabay

A new publication, Fractional Operators with Constant and Variable Order with Application to Geo-Hydrology, will be published later this year, on 1 November 2017. The author, Prof Abdon Atangana, from the Institute of Groundwater Studies at the University of the Free State, said the book proposes new techniques for groundwater remediation, including guidelines on how chemical companies can be positioned in any city to avoid groundwater pollution.

Focus of the book
Prof Atangana said researchers and practitioners interested in groundwater modelling and remediation from applied mathematical and geo-hydrology backgrounds, will benefit from reading this book.

According to Elsevier, the book provides a physical review of fractional operators, fractional variable order operators, and uncertain derivatives to groundwater flow and environmental remediation. It presents a formal set of mathematical equations for the description of groundwater flow and pollution problems using the concept of non-integer order derivative. Both advantages and disadvantages of models with fractional operators are discussed.

“Researchers and practitioners
interested in groundwater modelling
and remediation from applied
mathematician and geo-hydrology
backgrounds, will benefit from
reading this book.”

About the author
Prof Atangana specialises in applied mathematics, groundwater modelling, fractional calculus and their applications, methods for partial differential equations, methods for ordinary differential equations, iterations methods, asymptotic methods, perturbations methods, and numerical method for fractional differential equations, uncertainties analysis. He has participated in 18 international conferences, organised six special sections and symposiums in international conference in Europe, Africa, Asia and USA, and has been invited as plenary speaker in eight international conferences. He also serves as editor on 20 international journal of mathematics and applied mathematics and editor-in-chief of two international journals of applied mathematics.

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