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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 is the most integrated campus in the country
2010-01-29

 
 Judge Ian van der Merwe, Chairperson of the University of the Free State's (UFS) Council and Prof. Jonathan Jansen, Rector and Vice-Chancellor of the UFS at the official opening ceremony.
Photo: Hannes Pieterse

“The University of the Free State’s (UFS) Main Campus is the most integrated campus in the country.”

This was said by Prof. Jonathan Jansen, Rector and Vice-Chancellor of the UFS during the university’s official opening on its Main Campus in Bloemfontein today.

Addressing staff and students, Prof. Jansen said that the first-year students in the majority of the residences are now fully integrated on a 50/50 basis. “The majority of our house committees are now also integrated,” he said.

He used the ladies residence Welwitschia as an example. “When I walked into to this residence last year it consisted only of black female students. When I visited them again this year I could not believe what I saw: the residence is fully integrated and there are white and black students living together. This is an example of our young people’s willingness to live together and we must believe in their potential,” he said.

Prof. Jansen said that the UFS does not want to be good because “good is the enemy of great” (from Jim Collins in his book Good to Great). “We want to be great. This is the year in which our staff and students’ lives will change and this university will change as we take the first steps in making the leap from good to great,” he said.

Prof. Jansen said that there have been many developments at the UFS so far this year. “We have attracted some of the best scholars in the country and other parts of the world to this university, and we will be selecting from among them in the next two weeks. We have also attracted some of the best athletes in the country in our first-year class, including some of the best hockey players,” he said.

Prof. Jansen outlined the following as his priorities for 2010:

  • The phasing in of compulsory class attendance as a way to drastically improve the quality of teaching at the UFS. “This will also enhance our throughput. However, before we can to this, we are going to accelerate the building of larger classrooms to accommodate all our students,” he said.
  • The appointment of a senior vice-rector in the near future, who will manage the day to day operations of the UFS;
  • To market the UFS to the best and most promising schools in South Africa. “This will start next week when I will be visiting schools in the Eastern Cape.”
  • To raise R100 million to enable more students with talent to study at the UFS, and to build an endowment to be proud of for the future of the university;
  • To upgrade the infrastructure in the residences;
  • To require every member of the university’s academic staff to publish every year;
  • To train administrative and support staff so that a world-class service culture can be created which takes every student, every parent and every staff member seriously; and
  • To insist that the conditions of service of staff working for agencies outside the UFS be improved by increasing the minimum remuneration dramatically and by making study benefits available to them as well. “We will not renew our tenders with outside agencies unless they raise the minimum wage of their staff,” he said.

Prof. Jansen said that he was extremely proud of the Student Representative Council’s (SRC) leadership and what they have achieved so far during their term. He also thanked the staff for their hard work and the excellence they bring to the UFS.
 

Media release
Issued by: Lacea Loader
Director: Strategic Communication (actg)
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl@ufs.ac.za  
29 January 2010
 

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