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13 May 2022 | Story Alicia Pienaar
Prof Vetrik
Prof Tomas Vetrik.

The Dean of the Faculty of Natural and Agricultural Sciences, Prof Danie Vermeulen, has the pleasure of inviting you to the inaugural lecture of Prof Tomas Vetrik. 

Topic: Extremal graph theory 

Event Details:
Date: 19 May 2022
Time: 17:30
Venue: Equitas Auditorium, UFS Bloemfontein Campus

RSVP:  Ms Marinda Venter on +27 51 401 2691 or email: VenterSM@ufs.ac.za  on or before Tuesday 17 May 2022.

Light refreshments will be served after the inaugural lecture. 


More about the speaker:

Tomas Vetrik received two scholarships from foreign countries during his PhD study. He spent one semester of his PhD study at the Vienna University of Technology in Austria, and two semesters at the Technion – Israel Institute of Technology. He was the only postgraduate student from Slovakia to receive a scholarship from the Israeli government in 2006. Tomas Vetrik joined the University of the Free State in 2014, after his postdoctoral research at the University of KwaZulu-Natal and working at the UniversityPretoria. His research area is graph theory. He is mainly focusing on the degree-diameter problem, graph indices, and metric dimension of graphs. He is an NRF-rated researcher and has produced about 75 research papers (approximately 25 of them as a single author).

Three PhD students and three MSc students have completed their studies under his supervision. He has presented seminar talks at 24 universities from 15 different countries. Please take note of our COVID-19 health and safety protocols (https://www.ufs.ac.za/return-to-campus ) when visiting the UFS campuses.


Please take note of our COVID-19 health and safety protocols (https://www.ufs.ac.za/return-to-campus ) when visiting the UFS campuses. 

News Archive

‘Global financial crisis is far from over’
2012-09-09

At the lecture were, from the left: Dr Arno van Niekerk (Department of Economy), Dr Francois Strydom (Centre for Teaching and Learning), Dr Mallory du Plooy (UFS101), Ms Gill Marcus, Governor of the Reserve Bank, and Lauren Hing and Louise Strydom of the UFS101 office.
Photo: Leatitia Pienaar.
6 September 2012

The global financial crisis the world has been experiencing since 2008 is far from over. In fact, Gill Marcus, Governor of the South African Reserve Bank, expects it to last for the next five years. “It is the longest financial crisis in history,” she said.

Ms Marcus lectured in the new UFS101 course of the university. The course was implemented at the beginning of the year and is aimed at broadening the world for new first-year students. About 2 000 students are taking the course.

Ms Marcus brought globalisation home and explained how activities in the international area impact on the lives of South Africans. She said South Africa was not excluded from the effect of global crises. Ms Marcus also said that South Africa was one of only a few countries in the world not experiencing a banking crisis due to strict controls in place, but more could be done.

“The big question is how to make sure that the South African banking system stays sound,” she said.

On a question about the debt of South Africans, she said it was important for South Africans to live within their means. “If we want to afford our new development, we need a savings percentage of 25 percent.” South Africa needs foreign capital investment to supplement the low local savings.

“It is difficult to resist all aspects of globalisation. Some can be to our advantage, but the others pose tremendous challenges.”

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