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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

Kovsie students part of exclusive Stanford Sophomore College Programme
2012-09-14

Kovsie students Foster Lubbe (far right at the back) and Palesa Mafisa (middle front) interacting with students from Stanford University.
14 September 2012

The six students, Elri Marais, Palesa Mafisa, Goodwill Shelile, Foster Lubbe, Gabriella Schroder and Saheed Abdullah, are part of the Stanford Sophomore College Programme, a residential summer programme for second-year students. They have been at Stanford since the beginning of this month, engaging in intense academic exploration with peers and professors on a variety of innovative, multidisciplinary topics.

Writing about his experiences in San Francisco, Foster Lubbe said it has been a wonderful experience thus far. “The classes are very interactive. It is amazing to see how effectively students and lecturers make use of technological tools, especially the speedy Internet, during class,” he wrote.

Foster and Palesa have been doing a course on “Mixed Race in the New Millennium, Elri and Abdullah on, “The Meaning of Life, and Gabriella and Goodwill a course on “Ghost stories”. Highlights for the students have been a discussion with New York Times journalist, Susan Saulny, a visit to the Stanford Centre of Marine Biology and for Gabriella and Goodwill a San Francisco ghost tour.

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