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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

Inaugural lecture on high energy universe delivered at the UFS
2009-03-25

 
Prof. Pieter Meintjes from the Department of Physics at the University of the Free State (UFS) recently delivered his inaugural lecture on the Main Campus in Bloemfontein. The topic of the lecture was “The high-energy universe: Exotic objects and cataclysmic outbursts”. According to Prof. Meintjes, head of the department’s Astrophysics Group, we are entering a golden age regarding synergies of very large and very small objects. “Astrophysicists are playing a leading role in studying nuclear fusion in extreme environments such as neutron stars and graviation spots. This knowledge can be used by future generations to produce useable energy. Rotating gravitation spots can also produce “wormholes” in the universe, which makes space trips on galactic outer galactic scale a reality for generations to come. “The Astrophysics Research Group already plays a prominent role in multi-wavelength astrophysics in South Africa,” said Prof. Meintjes. At the inaugural lecture were, from the left: Prof. Hendrik Swart, head of the Department of Physics, Prof. Meintjes, Prof. Teuns Verschoor, Acting Rector, and Prof. Herman van Schalkwyk, Dean of the Faculty of Natural and Agricultural Sciences at the UFS.
Photo: Stephen Collett

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