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16 April 2021 | Story Dr Cindé Greyling
The University of the Free State (UFS) is looking forward to awarding three honorary doctorates during our April 2021 Virtual Graduation ceremonies. This event will span four days from 19 to 22 April 2021 across our three campuses. 

Be inspired

The UFS will be awarding a Doctor of Letters to Dr Dolf van Niekerk, a Doctor of Philosophy to Dr Sipho Pityana, and a Doctor of Laws to Justice Zak Yacoob.

Honorary degrees are awarded to individuals to recognise their exceptional contributions to society, or lifetime achievement in their field. As always, the recipients inspire us with their resilience, commitment, and desire to make a difference. 


Dr Dolf  Van Niekerk


Dr Dolf van Niekerk has a rich past that has seen him grace the radio waves, bookshelves, and academic ranks. His work includes 27 books in the fields of philosophy, poetry, fiction, drama, and memoirs, for which he has received numerous awards. These include the Eugene Marais Prize, the MER Prize, and the Scheepers Award for Youth Literature. He was an emeritus professor at the University of Pretoria until his retirement in 1994.

 






Dr Sipho Pityana


Acclaimed business leader, Dr Sipho Pityana, has a passion for education that has seen him serve as Registrar of Fort Hare, Chairperson of NSFAS (National Student Financial Aid Scheme), and Chairperson of the University of Cape Town Council. He made his mark in several local and international institutions, including AngloGold Ashanti Limited, while also being the first Director-General of the Department of Labour in the Mandela government, among others. Dr Pityana continues to invest his time in Izingwe Capital and Izingwe Holdings, while chairing and/or serving on several boards and councils. 






Justice Zak Yacoob

 

As judge of the Constitutional Court of South Africa from 1998 to 2013, Justice Zak Yacoob became nationally and internationally known for his contribution to the socio-economic rights jurisprudence of South Africa. Blinded at the age of 16 months after contracting meningitis, he matriculated at the Arthur Blaxall School for the Blind, completed an LLB at the University of Durban-Westville, and practised as an advocate for 25 years. Justice Yacoob advised in several committees and adjudicated in national and international tribunals. He also taught at law schools locally and abroad

 



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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