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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

Meet our Councillor Ryland Fisher - media expert, political commentator, art lover
2016-07-13

Description: Ryland Fisher   Tags: Ryland Fisher

Ryland Fisher
Photo: Johan Roux

With more than 30 years’ experience in the media industry as former editor of the Cape Times and New Age, as well as assistant editor of the Sunday Times, and thanks to a profound understanding of the political situation in South Africa, Ryland Fisher was an obvious choice to serve on the Council of the University of the Free State.

Racial issues and diversity

He was born and bred in Cape Town, and studied Journalism at Rhodes University before the political situation in South Africa interrupted his studies. Despite this, Ryland has made a deep impression on the academy. Among others, he presented lectures on racial issues and diversity at the University of Cape Town, the Institute for the Advancement of Journalism in Johannesburg, Emory University in Atlanta, and Ohio University.  

Author and editor

Ryland has published two books, Race in 2007 and Making the Media Work for You in 2002, and was editor of the Official Opus on Nelson Mandela.

He was elected to the UFS Council in 2015. Ryland believes that his particular background and understanding of the media industry, as well as race and diversity issues, will make a valuable contribution to the Council.

Politics, media, and entrepreneurship

"I have proven experience in politics, the media, and entrepreneurship. I often lecture on media and social transformation. I believe this offers me a unique view that could benefit Council," he says.

Ryland has a particular enthusiasm for the arts, and is executive chairman of the Cape Town Festival. He has been married for over 30 years, and his three daughters lie close to his heart.

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