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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

Kovsie Dux student seeks to help farmers through her research
2017-10-24

Description: Dux student Tags: Kovsie Dux student, Chéri-Lynn Steyn, Research Assistant, Wag-'n-Bietjie, Animal Science & Agricultural Economics 

Chéri-Lynn Steyn, the Kovsie Dux student for 2016/2017,
likes going on game drives in the Kruger National Park
and taking photographs of birds with her brothers.
Photo: Jóhann Thormählen


From failing her first test at university to becoming the Kovsie Dux; from being a first-year in a tutor class to becoming a tutor   these are snippets from Chéri-Lynn Steyn’s journey at the University of the Free State (UFS).

Although she was not accepted into Medical School to pursue her childhood dream of studying Medicine, she has never looked back and now wants to guide farmers on how to be more efficient and sustainable.

Steyn, who studies BScAgric Animal Science and Agricultural Economics, was crowned the Kovsie Dux Student for 2016/2017. The award recognises and rewards the top-performing and all-round brilliant student. The criteria are a high academic average, coupled with excellent participation and excellence in extra-curricular activities like Community Service, Culture, Leadership and Sports.

Overcoming obstacles a highlight
The Research Assistant at Agricultural Economics says she cannot believe she is the winner. After three years at university, her CV includes 29 modules and 29 distinctions, but she is a well-balanced individual. She has been on the Agricultural Committee, First-Years Committee at Wag-'n-Bietjie residence, a class representative, is an interprovincial hockey umpire, and has cycled the Cape Town Cycle Tour and Telkom 94.7 Cycle Challenge.

Steyn recently looked back at her UFS journey: “From a layman who knew nothing about the agricultural industry, to someone who is able to understand and join in conversations about the industry,” she says. “My personal highlights are those small significant moments of overcoming obstacles.”

Effort less when you love what you do
She says her success is through grace and the Lord’s strength. “I endeavour to never compare myself to others, but set the standard against myself. This enables me to push myself harder and further than I did previously.”

Steyn also feels that when you love what you do, putting in a lot of effort is no effort at all. “My big dream is to be able to help farmers on a large scale through the research I do.”

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