Latest News Archive

Please select Category, Year, and then Month to display items
Categories
UFS News Media Release Research
Years
2017 2018 2019 2020 2021 2022 2023 2024
Months
January February March April May June July August September October November December
Previous Archive
07 September 2018 Photo Stephen Collett
Mathematician makes popular contribution to science Prof Atangana
Prof Atangana is the first African under 40 years of age to be selected as African Academic of Science affiliated in Mathematics. He recently delivered his inaugural lecture and is pictured with Eelco Lukas, Director of the Institute for GroundwaterStudies at the UFS (middle) and Prof Hendri Kroukamp, Acting Vice-Rector: Academic
Prof Abdon Atangana, researcher in the Institute for Groundwater Studies at the University of the Free State (UFS), recently delivered his inaugural lecture on the topic: Understanding God’s Nature with Non-Local Operators.

His research interests are methods and applications of partial and ordinary differential equations, fractional differential equations, perturbation methods, asymptotic methods, iterative methods, and groundwater modelling. Prof Atangana is the founder of the fractional calculus with non-local and non-singular kernels popular in applied mathematics today. He has introduced more than 12 mathematical operators, most of which bear his name (such as the Atangana-Baleanu fractional integral).

He stated: “We will not stop until we change the classical view of doing mathematics. Mathematics is not a subject but a tool given to mankind by God to understand nature. One single mathematical operator cannot portray God’s nature accurately. Therefore the Atangana Baleanu was suggested.”

New weapons

Most physical problems can be expressed in terms of mathematical formulations called differential equations. According to him the differential equation’s aim is to analyse, understand, and predict the future of a physical problem. Prof Atangana introduced the Atangana-Baleanu fractional integral. This brought new weapons into applied mathematics to model complex real-world problems more accurately.

Prof Atangana explained: “The Atangana-Baleanu fractional 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. This crossover behaviour is observed in many empirical systems.”

Sudden change

The Atangana-Baleanu fractional derivative is also able to describe physical or biological phenomena, such as a heart attack, the physiological progression from life to death, structural failure in an aeroplane, and many other physical occurrences with sudden change with no steady state.

The new differential and integral operators are nowadays in fashion and are being applied with great success in many fields to model complex natural phenomena. It is believed that the future of modelling complex real-world problems relies on these non-local operators.

News Archive

Unique partnership flows out of our Schools Projects
2011-06-29

 
 At the meeting between our university and principals and teachers of three of the 23 schools in our university’s Schools Partnership Project were, from the left: Mr Motlolometsi Tshidiso,  Tsotseletso Secondary School; Dr Choice Makhetha, Vice-Rector: External Relations (acting); Mr Vuyo Mlinde, Bloem-Oos Intermediary School; back: Dr Peet Venter, Head of our South Campus, and Mr Tlhabedi Mafoyane from Kagisho Secondary School.

Our university established a unique partnership flowing from two of its community initiatives; the UFS Schools Partnership Project and the Extreme Make-over for Schools Project. Bloem-Oos Intermediary School which will benefit from the Extreme Make-over for Schools Project formed a partnership with Kagisho and Tsotseletso Secondary schools becoming a feeder school for the two schools. Both Kagisho and Tsotseletso Secondary schools are now beneficiaries of the UFS Schools Partnership Project.

With the Schools Partnership Project, the university is working closely with the 23 schools for a three- to five-year-period to help schools to become top achievers of which the teachers, learners and parents could be proud. The schools were identified last year and the groundwork for this project was finalised in 2010 as well. The university’s involvement in the Extreme Make-over for Schools Project includes amongst others a partnership with the Department of Basic Education and the Bloemfontein business community to work together to launch the first of a number of a newly upgraded schools to learners, teachers and the community. Bloem-Oos Intermediary School became the first school in Bloemfontein to undergo an extreme makeover.
 
Management structures from the University, including Prof. Jonathan Jansen, Vice-Chancellor and Rector, Dr Choice Makhetha, Vice-Rector: External Relations (acting), and Dr Peet Venter, Campus Head of the our South Campus, recently met with the principals and some of the teachers of three schools that form part of these two community initiatives of the university. The meeting between the university and principles Mr Tlhabedi Mafoyane (from Kagisho Secondary School), Mr Motlolometsi Tshidiso (Tsotseletso Secondary School) and Mr Vuyo Mlinde (Bloem-Oos Intermediary School) took place to enhance the relationships between the parties involved.
 
Dr Makhetha said, “When you support a school you groom learners to fit into the culture of the university. We were excited to learn that Bloem-Oos Intermediary School is a feeder school for Kagisho and Tsotseletso Secondary Schools. This partnership allows us to not only prepare learners already from an early age for university but also throughout their high school career. Let us make this project a model for South Africa.”
 
Continuous efforts and projects from the university as well as partners in the community, to invest in the learners of Bloem-Oos Intermediary School, include:
-       The Project for Peace: A calculator project where learners will be taught on how to use a scientific calculator properly. A group of the learners will also be supplied with a free calculator.
-       The Music Project: The Odeion School of Music at the UFS will also bring a music programme to the school.
-       The Desk Project: This project includes fixing of all broken desks by Group 4 Correctional Facility. (This initiative includes all the broken desks of all the 23 schools in involve in the UFS Schools Partnership Project.)
 

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept