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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

Academic excellence rewarded
2013-09-12

The Faculty of Natural and Agricultural Sciences are committed to recognising excellence so as to raise the bar of achievement across its study programmes. This is the view of the Dean, Prof Neil Heideman, during the faculty's prize-giving ceremony to honour the best students of the first semester at the Qwaqwa Campus.

“This excellent performance is evidence that this campus can do with more post-graduation studies to stimulate research,” said Prof Heideman.

“To those who have received awards today – you are indeed role models. Work harder, as you have a very bright future ahead. Challenge yourself to read more so that you can then improve your researching skills,” Prof Heideman said.

The faculty awarded accolades to 39 students who excelled in 54 modules. The best achiever for the semester was Samantha Renda, who averaged 92% in all five her BSc Honours (Zoology and Entomology) modules.


Samantha Renda being congratulated by Prof Heideman.
Photo: Thabo Kessah
12 September 2013

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