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27 May 2022 | Story Leonie Bolleurs | Photo Charl Devenish
Prof Tomas Vetrik
Prof Tomas Vetrik, Professor in the Department of Mathematics and Applied Mathematics, recently delivered his inaugural lecture on the UFS Bloemfontein Campus.

Prof Tomas Vetrik, Professor in the Department of Mathematics and Applied Mathematics at the University of the Free State (UFS), recently delivered his inaugural lecture on the Bloemfontein Campus.

His research area is graph theory, and he mainly focuses on the degree-diameter problem, graph indices, and metric dimension of graphs.

Research focus

According to Prof Vetrik, mathematics was always his favourite subject in school. He also excelled in maths at university and decided to enrol for a course on graph theory while working on his master’s degree. “I liked it, so I also chose topics from graph theory for my PhD thesis,” he says.

In 2014, at the age of 32, he was appointed Associate Professor at the UFS, after postdoctoral research at the University of KwaZulu-Natal and working at the University of Pretoria. An NRF-rated researcher, he has published close to 75 research papers, a third of that as a single author in some of the most well-known journals in his area. Moreover, he was also research supervisor of three PhD and three master’s students.

International collaborations

In the eight years since his appointment at the UFS, Prof Vetrik has made research visits to universities from 14 different countries that have invited him for research collaborations. 

“I am often overseas. I like working from different places. It is interesting to me, and it helps me to be productive,” says Prof Vetrik, explaining some of the inspiration behind his mathematical ideas.

In the next two years, he would like to study more general mathematical problems beyond his current research area.

He says he is addicted to his research. “It overshadows all my other interests.” 

On the rare occasion when he is not working on his research, Prof Vetrik states that he has to keep himself busy. Unable to relax and do nothing, he likes to do sports of some kind or to travel. 

“I am a simple person. I do not even have a TV at home. I use an old-fashioned mobile phone that cannot access the internet,” he says.


News Archive

R2,5 million received from FNB Fund for Universal Access and Disability Support
2017-10-18

Description: FNB CUADS Funding Tags: FNB CUADS Funding
Tinotenda Magaya (left at the back), Robert Shoba and
Manus van Rooyen are some of the CUADS students
who will benefit from the money donated by the FNB Fund.
In front are Martie Miranda (left), Head of CUADS, and
Thandeka Rantsi from the FNB Fund.
Photo: Jóhann Thormählen

Funding isn’t only about giving money to provide access to education. There are many factors that contribute to the successful completion of studies, and this is even more applicable to students with disabilities. 

That is why the FNB Fund decided to continue and further its relationship with the Center for Universal Access and Disability Support (CUADS) at the University of the Free State (UFS). The fund recently donated nearly R2.5 million for 2017, 2018, and 2019 to CUADS in order to assist students with tuition fees, study material, accommodation and supportive devices. 

A total of 11 students will benefit from the R 2 497 440. The UFS previously received R200 000 (2014), R238 000 (2015), and R192 500 (2016) from the FNB Fund.

“The FNB Fund would like to take it
a step further and not only provide
access in terms of funding, but also
provide all the support that
students require to be able
to complete their studies.”

Funders should be aware of challenges

“The FNB Fund would like to take it a step further and not only provide access in terms of funding, but also provide all the necessary support that students require to be able to complete their studies,” says Thandeka Rantsi from the FNB Fund.

The fund also partners with disability units from the University of Stellenbosch, the University of the Western Cape, and the University of Cape Town.

Rantsi says funders should be aware of the challenges students with disabilities face in order to provide the right support as their challenges are more extensive.

More flexible funding than others

Martie Miranda, Head of CUADS, says they are very grateful. “In comparison with other funding, this funding provides more flexibility. Because of the gap between government funding and students’ needs, there are always students who fall out of the criteria for the NSFAS bursary. Then the FNB funding comes in very handy.”

According to her, government funding is never enough. She says the FNB funding enables them to address specific needs such as equipment, accommodation etc. as they have more leeway than prescribed NSFAS amounts.

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