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10 November 2021 | Story Leonie Bolleurs | Photo Supplied
Prof Abdon Atangana was recently elected a fellow of The World Academy of Sciences (TWAS).

Prof Abdon Atangana, Professor of Applied Mathematics in the Institute for Groundwater Studies at the University of the Free State (UFS), was recently elected a fellow of The World Academy of Sciences (TWAS).

He also received the World Academy of Sciences Award for Mathematics (TWAS -Mohammad A. Hamdan, 2020) on 1 November 2021.

TWAS, described as the voice for science in the South, is working towards the advancement of science in developing countries and supports sustainable prosperity through research, education, policy, and diplomacy. 

Outstanding contribution to science

Prof Mohamed HA Hassan, President of TWAS, congratulated Prof Atangana on this prestigious achievement, “Your election as fellow is a clear recognition of your outstanding contribution to science and its promotion in the developing world. We will be honoured to have you among our members.”

Candidates elected as TWAS Fellows are scientists whose contributions to their respective fields of science meet internationally accepted standards of excellence, and they must have distinguished themselves in efforts to promote science in developing countries. 

Prof Atangana is known for his research to develop a new fractional operator, the Atangana-Baleanu operator, which is to model real-world problems. With this operator, he not only describes the rate at which something will change, but also account for disrupting factors that will help to produce better projections.

Among others, his models can advise people drilling for water by predicting how groundwater is flowing in a complex geological formation. Furthermore, his work can also be applied to predict the spread of infectious diseases among people in a settlement, forecasting the number of people who will be infected each day, the number of people who will recover, and the number of people who will die. 

These are only two examples of how his work can be applied to better the lives of people.

Promoting science in the developing world

Besides promoting science in the developing world, Prof Atangana’s work also contributes to the United Nations Sustainable Development Goals – the global goals as set in 2015 that call for ending poverty, protecting the planet, and ensuring that all people enjoy prosperity and peace.

Prof Atangana says the election as fellow is a clear recognition of his outstanding contribution to science and its promotion in the developing world. “My work over the past five years has made a great impact in all fields of science, technology, and engineering.”

To be elected as TWAS fellow in mathematics, made him the second South African researcher to be elected in the field of mathematics (the first person elected was Prof Reddy Batmanathan Dayanand, who was elected in 2003). This also placed him as the sixth African mathematician to be elected as a TWAS fellow.

Very recently, he also ranked number one in the world in mathematics, number 186 in the world in all the fields, and number one in Africa in all the fields, according to the Stanford list of 2% single-year table.

He was also named among the top 1% of scientists on the global Clarivate Web of Science list. Less than 6 200 or 0,1% of the world's researchers were included on this list in 2020, with no more than 10 of the scientists hailing from South Africa. 

Prof Atangana is also editor of more than 20 top-tier journals of applied mathematics and mathematics, and for some of these journals he was the first African to be selected as editor. 

News Archive

The mysterious origins and problematic significance of the Postamble
2014-10-20



Prof André du Toit (UCT) and Prof Pieter Duvenhage (UFS)
Emeritus professor from UCT’s Department of Political Studies, Prof André du Toit, delivered a presentation at the Bloemfontein Campus on 14, 15 and 16 October 2014 respectively. His presentations gave an in-depth exploration of the Postamble as founding text of the South African Truth and Reconciliation Commission (TRC).

This event was hosted by the Institute for Reconciliation and Social Justice, in collaboration with the Department of Philosophy.

Prof Du Toit’s papers were entitled:
•    A Need for Truth: Amnesty and the Origins and Consequences of the TRC Process.
•    Tracking down a belated and inconclusive amnesty pact: The obscure origins and problematic significance of the 'Postamble' as founding text of the TRC process (Part 1 and 2).

In his presentations he explored how the text of the Postamble came to be written. He also scrutinised the respective contributions of those who were involved in drafting the text. The significance of the Postamble – as it is understood in its historical context – was also a point of discussion.

Prof Du Toit raised some thought-provoking questions during the three days. What is the relation of the amnesty provision of the Postamble with the subsequent TRC amnesty process? How did a text without any particular reference to a truth commission come to function as founding text and discursive framework for the TRC?

He also investigated some of the main problems with the history and significance of the Postamble, as well as its mysterious origins. In addition, Prof Du Toit conducted a critical analysis of a set of newly-identified drafts of the text.

One of Prof Du Toit’s most substantive inquiries, though, was into the question: Was the amnesty provision of the Postamble the product of an underlying amnesty ‘pact’ between the NP government and the ANC?


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