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08 March 2022 | Story Andre Damons | Photo Sonia Small (Kaleidoscope Studios)
Prof Abdon Antangana
Prof Abdon Atangana, a Professor of Applied Mathematics in the Institute for Groundwater Studies at the University of the Free State (UFS) and South Africa’s top-ranked scientist in Mathematics, wants to prepare the next generation of African professors.

A new book written by Prof Abdon Atangana, Professor of Applied Mathematics at the Institute for Groundwater Studies at the University of the Free State (UFS), in collaboration with one of his students, on the flow of groundwater, suggests several new and modified models to better predict anomalous behaviours of the flow and the movement of pollution within complex geological formations.

Mathematical Analysis of Groundwater Flow Models is one of two books Prof Atangana published recently that he wrote with his students. The other, Fractional Stochastic Differential Equations: Applications to Covid-19 Modeling, provides a thorough conversation on the underpinnings of COVID-19 spread modelling. He wrote the book with a postdoctoral fellow, Dr Seda Araz Igret from SIIRT University, Turkey. Since 2016 he has published a total number of six books, some of which are still under evaluation by Springer and Elsevier.

Time to prepare next generation of African professors 

This highly cited researcher is excited about collaborating with his students on projects such as these as he feels it is time for him to prepare the way for the next generation of African professors. Prof Atangana is ranked at No 219 in the world rankings and No 1 in South Africa by Research.com, a leading academic platform for researchers. 

According to the platform, which recently released the 2022 Edition of its Ranking of Top 1000 Scientists in the field of Mathematics, the ranking is based on the H-index metric provided by Microsoft Academic and includes only leading scientists with an H-index of at least 30 for academic publications in the field of Mathematics.

“Both books are important for me because they are first-time published books with my own students. There is a time to prepare the way for yourself and a time to prepare ways for the next generation. It is time for me to prepare the way for the next generation of African professors. I wish that the next time this list (https://research.com/scientists-rankings/mathematics/za) [is released] many of my students [will] appear,” says Prof Atangana.

About his book with Dr Igret, he says it presents the dynamic of COVID-19 spread behaviour worldwide. It is noticed that the spread dynamic followed process with nonlocal behaviours, which resemble power law, fading memory, crossover, and stochastic behaviours. Fractional stochastic differential equations are therefore used to model spread behaviours in different parts of the world. 

“The content coverage includes a brief history of COVID-19 spread worldwide from December 2019 to September 2021, followed by statistical analysis of collected data for infected, death and recovery classes,” says Prof Atangana.

Mathematical analysis of Groundwater Flow Models serves as a valuable resource for graduate and PhD students as well as researchers working within the field of groundwater modelling, says Prof Atangana. It includes features such as:
• Modified numerical and analytical methods for solving new and modified models for groundwater flow and transport 
• New flow and transform models for groundwater transport in complex geological formations 
• Examination of fractal and crossover behaviours and their mathematical formulations

Top-ranking scientist 

Prof Atangana was also recently elected as a fellow of The World Academy of Sciences (TWAS) and received the World Academy of Sciences Award for Mathematics (TWAS -Mohammad A Hamdan, 2020) on 1 November 2021.

Very recently, he was also ranked No 1 in the world in Mathematics, No 186 in the world in all the fields, and No 1 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. Fewer than 6 200 or 0.1% of the world’s researchers were included on this list in 2019, 2020 and 2021, with fewer than 10 of the scientists hailing from South Africa. 

“While my name is ranked No 1 in South Africa and No 219 in the world, this shows the impact of my research that has been done since 2013. It is worth noting that this ranking disadvantages younger researchers. For example, I got my first publication in 2013 but the researcher who was ranked No 1 started in 1972. To make the ranking fair, the total H-index should be divided by the number of years of publication. I am very proud to see that despite this disadvantage I am still topping in South Africa and am No 219 in the world.”

News Archive

UFS appoints Jansen as rector
2009-03-15

The Council of the University of the Free State (UFS) is pleased to announce that it has agreed to offer the post of Rector and Vice-Chancellor of the UFS to internationally renowned academic Prof. Jonathan Jansen, making him the first black Rector and Vice-Chancellor of the institution in its 105-year history.

This decision was taken by an overwhelming majority, signalling the commitment of the UFS to continue as a world-class university that will at the same time pursue the objective of transformation in the interests of the entire university community.

Announcing the decision today (Friday, 13 March 2009), the Chairperson of the UFS Council Judge Faan Hancke said the UFS was privileged to have had candidates of the highest calibre apply for the position. An international executive search agency specialising in academic appointments had assisted the UFS Council in its search for top quality candidates.

“This has been a truly vibrant, transparent and participatory selection process, which has resulted in our institution being able to make this historic appointment,” said Judge Hancke.

“I appeal to the entire UFS community, staff, students and alumni to support the new Rector and Vice-Chancellor in his endeavour to lead this institution to greater heights. This is an important moment in the life our institution. We should celebrate this achievement as a united university community,” Judge Hancke said.

“As a council we are now unanimously behind Prof. Jansen and want to assure him of our full support,” Judge Hancke said.

In response to his appointment, Prof. Jansen said it was a great privilege and that he would really do his utmost best to be of service to the UFS.

In his statement of intent which was submitted earlier as part of his application for the post, Prof. Jansen indicated that if appointed he “would be deeply honoured to lead one of South Africa’s great universities”.

“The University of the Free State has gained a national reputation for three things: [1] its turnaround strategy in terms of financial stability in a context where external funding has been uncertain; [2] its research strategy which has seen a steady and impressive growth in research outputs; and [3] its managerial decisiveness in the wake of the Reitz incident,” Prof. Jansen said.

Regarding the challenges facing the UFS, Prof. Jansen said in his statement of intent: “The UFS has to find a way of integrating classroom life while at the same time ensuring the promotion of Afrikaans, an important cultural trust of the institution, as well as Sesotho and other indigenous languages. It has to bring academic staff, administrative staff, workers, students, as well as the parent community behind a compelling vision of transformation that works in the interest of all members of the university community. And it has to rebuild trust and confidence among students and staff in the mission of the university.”

Prof. Jansen is a recent Fulbright Scholar to Stanford University (2007-2008), former Dean of Education at the University of Pretoria (2001-2007), and Honorary Doctor of Education from the University of Edinburgh. He is a former high school Biology teacher and achieved his undergraduate education at the University of the Western Cape (BSc), his teaching credentials at UNISA (HED, BEd) and his postgraduate education in the USA (MS, Cornell; PhD, Stanford).

He is also Honorary Professor of Education at the University of the Witwatersrand and Visiting Fellow at the National Research Foundation.

His most recent books are Knowledge in the Blood (2009, Stanford University Press) and his co-authored Diversity High: Class, Color, Character and Culture in a South African High School (2008, University Press of America). In these and related works, he examines how education leaders balance the dual imperatives of reparation and reconciliation in their leadership practice.

Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za  
13 March 2009
 

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