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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

Renowned conductor Arnold Bosman commemorated
2010-02-15

Pictured, from the left, are: Willem Bosman jr., Prof. Nicol Viljoen and his wife, Prof. Martina Viljoen, Mrs Bosman, Mrs Jansen, Prof. Jansen and Dr Bosman.
Photo: Dr Hubertus Bargenda

The special commemorative concert in honour of renowned conductor and pianist, Arnold Bosman, who died at the age of 47 in Italy five years ago, recently took place in the Anglican Cathedral in Bloemfontein. Bosman, previously from Bloemfontein and a former learner of Grey College, died from a brain tumour. This special event was requested by Dr Willem Bosman, his father, who approached Prof. Jonathan Jansen, Rector of the University of the Free State (UFS), and the UFS Department of Music to commemorate his son’s premature death. Dr Bosman stated that he would like to donate his son’s musical inheritance to the UFS. The catalogue of sheet music to be donated to the UFS was officially handed over to Prof. Jansen by Dr Bosman’s son and only inheritor, Willem Bosman jr.

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