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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

Two from the UFS selected to participate in USA transformation leadership programme
2009-11-29

Dr Choice Makhetha, Acting Dean of Student Affairs, and Prof. Aldo Stroebel, Director of International Affairs at the University of the Free State (UFS), have been selected by the US Embassy to participate in a Transformation and Diversity in Higher Education Leadership Programme in the USA during January and February 2010. Following a selection process in South Africa, Dr Makhetha and Prof. Stroebel are two of only five candidates selected, and the UFS is the only university in South Africa with two candidates.

Participants will meet with American scholars and experts on diversity in higher education, and visit various equity and diversity programmes at academic institutions. Discussions will focus on the real organisational implications of diversity, leadership, and changing the climate of an institution.

The programme will include investigations of campus diversity initiatives, public spaces and social forums where difficult dialogues about tolerance and social and cultural consciousness are facilitated in order to achieve acceptance and transform deep-rooted racial and ethnic conflicts. These dialogues will introduce future leaders to the practice of systematic dialogue as part of an effort to build constructive relationships.

Both Dr Makhetha and Prof. Stroebel have been involved in the conceptualisation and establishment of the Reitz Institute for Studies in Race, Reconciliation and Social Justice launched during November 2009, by inter alia facilitating the inclusion of four senior Fulbright specialists that will visit the UFS in 2010 to advise on transformation issues.

Photo: Supplied

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