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UFS researcher publishes the highest-cited Maths paper in the world in 2017
An article by Prof Abdon Atangana from the University of the Free State’s Institute for Groundwater Studies received New Hot Paper status from Clarivate Analytics.

An article on Applied Mathematics, published by Prof Abdon Atangana from the University of the Free State’s Institute for Groundwater Studies in 2017, was recently named New Hot Paper by Clarivate Analytics.

Hot paper status
Essential Science Indicators (ESI) is a unique and comprehensive compilation of science performance statistics and science trends. Data is based on journal article publication counts and citation data from Clarivate Analytics that enables researchers to conduct ongoing, quantitative analyses of research performance and track trends in science. Covering a multidisciplinary selection of 1 2000+ journals from around the world, this in-depth analytical tool offers data for ranking papers, scientists, institutions, countries, and journals. 

ESI from Clarivate Analytics is updated every two months. The New Hot Papers, which are papers published in the past two years, are in the top one-tenth of one percent (0.1%) for their field and publication period. Prof Atangana’s paper had the highest cite count in the field of Mathematics. 

His article that received the New Hot Paper status is titled: “The new fractional derivative and application to nonlinear Fisher’s reaction-diffusion equation”.

The concept of fractional differential operators with non-singular kernel has captured the minds of several researchers in the past year due to their wider applicability in almost all fields of science, engineering and technology. The new fractional differential operators have opened new windows to model complex real-world problems that could not be modelled using the Newtonian and the well-known Riemann-Liouville fractional differential operators. 

“These operators are the way forward in modelling real-world problems in all disciplines, as they are able to include into mathematical formulation the effect of memory,” Prof Atangana said.

The Atangana-Baleanu fractional derivative
The professor developed a new fractional differential operator, called the Atangana-Baleanu fractional derivative. This derivative is able to describe real-world problems with different scales or problems that change their properties during time and space, for instance, the spread of cancer; the flow of water within heterogeneous aquifers, movement of pollution within fractured aquifers and many others.”

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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