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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

UFS shares expertise in Sign Language
2009-05-07

 
The University of the Free State (UFS) is continuing in its commitment to reach out to other universities on the African continent. Mr Philemon Akach (pictured), a senior lecturer in the Department of Afro-Asiatic Studies, Sign Language and Language Practice, recently visited the University of Ghana to share his expertise and assist in the introduction of the Ghanaian Sign Language (GSL) as an academic course in that institution. The course will first be piloted as an “elective course” and if successful it will be a permanent feature of the University of Ghana's calendar.

Mr Akach has been instrumental in the development of GSL since the United Nations Educational, Scientific and Cultural Organization (UNESCO) sent him on a fact-finding mission regarding the education of deaf children in Ghana in 1993. Since then he has trained interpreters as well as parents and teachers of deaf children in Ghana in using the South African Sign Language multimedia grammar teaching materials. He has also guided the GSL Dictionary Project. The University of Ghana will use his books as the basis for the teaching of the GSL. This session was a follow-up to the one he had with that university in February this year.

The UFS is widely regarded as a beacon of light in the teaching of sign language on the continent and, together with the University of Witwatersrand, are the only universities in South Africa that offer sign language as an academic course.
Photo: Mangaliso Radebe

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