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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

Prof Dennis Francis delivers keynote address at colloquium on homophobia and transphobia
2013-11-29

Prof Dennis Francis
Prof Dennis Francis, Dean of the Faculty of Education, delivered the keynote address at a colloquium focusing on homophobia and transphobia in schools.

The UNESCO and Gay and Lesbian Memory in Action (GALA) is hosting Transforming Classrooms, Transforming Lives: Combating Homophobia and Transphobia in Education, at the University of Johannesburg.

Looking specifically at the Southern African context, this multi-disciplinary event builds on the highly successful 2012 Colloquium on Challenging Homophobia and Transphobia in South African Schools.

The colloquium allows educators, policy makers, researchers and activists from across Southern Africa to discuss the scope and impact of homophobia and transphobia in the education sector. It also creates a space for delegates to present new research, to discuss recent front-line activities, to reflect on good practices and to workshop future interventions.

Prof Francis’ paper on challenging heterosexism and heteronormativity in a South African school, was recently published in the South African Journal of Education.

For his research, Prof Francis looked at how learners understand and portray gay and lesbian characters and heterosexism by means of Participatory Theatre. He also did research on how teachers in South African schools position themselves on teaching about sexual diversity.

Prof Francis’ research papers also points out how schools promote compulsory heterosexuality and that homosexuality is something to be hidden and kept separate from teaching, learning and daily school life.

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