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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

University publishes its Integrated Report
2013-08-23

23 August 2013

The university is proud to have published an integrated report in line with the King III requirements on corporate governance. The university is one of the first universities – if not the first – in South Africa to do so. The UFS sees integrated reporting as a public process through which we report to all our stakeholders, using evidence-based data, on the achievements and challenges of a public university.

Our first Integrated Report reviews the overall performance, non-financial and financial, of the UFS for the 2012 academic year. It is the first report of its kind delivered to stakeholders and guided by the King III framework which recommends integrated, sustainable performance that is reported in a way that enables stakeholders to make an informed assessment of an institution.

The Integrated Report notes that the conditions under which higher education institutions operate have become more demanding in the last two decades and there is a growing need for universities to be more explicit and transparent about the manner in which their core functions (teaching, research and public duty), as well as its administrative operations, are defined by and support good governance, sustainability and corporate citizenship.

The university welcomes this opportunity to present in public an integrated account of itself. In particular, the UFS sees this report as an opportunity to align more strongly its financial and non-financial reporting in pursuit of organisational sustainability and social transformation in South Africa.

Prof Jonathan Jansen, Vice-Chancellor and Rector, notes in the report that in the past four years the university has made significant progress in respect of its two foundational commitments, the Academic Project and the Human Project.

There are now more students entering the university who satisfy the higher requirements set for admission. “This will improve the throughput and graduation rates of incoming students, ensuring their personal success and satisfaction with higher education.” The establishment of a state-of-the-art Postgraduate School, for example, is expected to increase the number, quality and success rates of postgraduate students.

The research output has increased steadily and the contribution of the new Senior Professors project, as well as the five research clusters, have helped to improve the quality of research and the spread of postgraduate recruitment beyond South Africa.

On transformation, the Vice-Chancellor observes that “We have made significant progress in building inclusive, democratic and embracing campus cultures which affirm the value and dignity of all students and staff. With the steady increase of black students in a majority black campus, our goal remains to retain our diversity in a university that serves as an experiment in teaching students to live and learn and love together.”

Financial sustainability is a major commitment and the UFS has not only maintained its record of unqualified audits, but has steadily built a culture of risk management and performance evaluation throughout the system. Internal auditing is a strong instrument in our arsenal to secure financial and operational compliance in every department of the university.

“What integrates the systems and functions of the university is the alignment of everything we do with our two pillars, the Academic and Human Projects, built on a solid foundation of professional support services as described in the Strategic Plan adopted in 2012. In the process of preparing the Integrated Report we discovered how much still needs to be done to align the still disparate and independent activities of the three campuses, seven faculties and more than 100 departments of this large university,” according to the Vice-Chancellor.

The report is available at: http://www.ufs.ac.za/content.aspx?id=184.

 

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