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UFS hosts 64th Annual Congress of South African Mathematical Society

30 November 2021 | Story Leonie Bolleurs | Photo Supplied

Prof Johan Meyer, Senior Professor in the Department of Mathematics and Applied Mathematics, says he is looking forward to learning from others in the field during this collaboration.

What do trees, black holes, earthquakes, and time structures have in common?

The answer to this question is that these, in one way or the other, form the focus of some of the abstracts delivered during the Annual Congress of the South African Mathematical Society. The society has as its main objective the advancement of mathematics in South Africa.

The Department of Mathematics and Applied Mathematics at the University of the Free State (UFS), in conjunction with the South African Mathematical Society (SAMS 2021), is hosting the 64th Annual Congress of the society this week (29 November to 1 December 2021).

Prof Johan Meyer, Senior Professor in the department, says the congress, which is being conducted online, is focusing on all aspects of mathematics research, including history and teaching.

Learning from others in the field

The congress, which aims to share the latest research results in mathematics, will be attended by staff and students from universities across South Africa as well as abroad. “Anyone from the public is, of course, welcome to attend or even share their results if they are also involved in mathematics research,” adds Prof Meyer.

He says that he is looking forward to learning from others in the field during this collaboration.

The congress will include discussions on more than 120 abstracts, covering category theory, algebra, topology, logic; functional analysis and operator theory; finite groups and combinatorial structures; graph theory and combinatorics; lie symmetries and nonlinear differential equations; and applied and numerical mathematics.

Array of interesting topics presented

“It is important in many areas of science and engineering to predict and to simulate rare, random events, the occurrence of which may have negative or even catastrophic consequences. Examples include internet server overflows, mechanical breakdowns, floods, and financial crashes. Rare events can also have a positive effect, triggering for example chemical reactions or driving genetic evolution via random mutations.” Prof Hugo Touchette from Stellenbosch University will be shedding some light on this interesting topic in his presentation on Predicting and simulating rare events.

Prof Jeandrew Brink, Associate Professor in the Department of Mathematics and Applied Mathematics at the UFS, is presenting a plenary session on the topic Determining the geometry of strong field space-times in spite of tacitly assuming the answer during every measurement. In South Africa, state-of-the art pulsar timing data from the MeerKAT telescope will make a considerable contribution to conducting GR orbital tests. Prof Brink comments on how pulsar timing tests differ from tests using gravitational wave detectors, as well as what we can learn from the framework already employed to perform pulsar timing measurements.

News Archive

Music programme receives a boost

2004-08-20

Back standing fltr: Mr Peter Guy - Founder and coordinator: Mangaung String Program and snr lecturer at the Musicon; Mrs Francine Duvenage, Manager: Human Resources, Wesbank. Middle fltr: Prof Frederick Fourie, Rector and Vice-Chancellor of the UFS; Mr Apie Otto, Area Manager: Vehicles, Wesbank Free State and Northern Cape. Front fltr: Mr John Minaar (17), Gr 12 Sand du Plessis Secondary School; Repiloe Olifant (14) Gr 10 Navalsig Secondary School; Moeketsi Khang (16) Gr 11 Tsoseletso Secondary School; Stella Benbooi (12) Gr 7 Bochabela Primary School.

The Mangaung String Programme, a partnership between the University of the Free State (UFS) and the Free State Musicon, an institution that falls under the auspices of the Free State Department of Sport, Arts, Culture, Science and Technology, has recently received heartened encouragement when an amount of R342 000,00 was granted to the programme by the Wesbank/First Rand Foundation for the purchasing of a bus.

“Transporting the children who are part of the programme back and forth for tuition and rehearsals has been a major problem as most of them stay in the townships on the outskirts of Bloemfontein ,” said Mr Peter Guy, founder and coordinator of the programme.

“The bus will ensure that those children who have the passion, dedication and commitment can spend every afternoon if they so choose practicing, learning about music and rehearsing with children from all over Bloemfontein,” said Mr Guy.

Mr Guy, a Senior Lecturer at the Musicon, started the programme in 1998 with funding from the Musicon Parents Teachers Association, initially with 15 pupils - today 150 children participate in the programme. In 2002 the UFS formed a partnership with the Free State Musicon in the provisioning of facilities, tuition and musical instruments. “Since the involvement of the UFS, the programme has almost tripled in size and one

fulltime teaching position is now jointly funded by both institutions,” said Mr Guy.

According to Mr Guy the Free State Symphony Orchestra has committed itself to providing opportunities for gifted young players from all backgrounds to perform, develop their talents and to grow musically. Some of the children of the Mangaung String Programme will soon be joining the Free State Symphony Concert in concerts.

Media Release
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
19 August 2004

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