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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

Shushing, speaking, politicians, policing
2014-03-18

 
Prof Pumla Dineo Gqola
Photo: Michelle Nothling

Feminist writer, scholar and previous Kovsie staff member, Prof Pumla Dineo Gqola, recently launched her book at the Bloemfontein Campus. “A Renegade Called Simphiwe” explores the life – and controversy – of singer Simphiwe Dana.

The book tells the story of Dana, a rebellious artist and cultural activist. But it also delves much deeper – into the fabric of our society itself. It questions our expectations and reactions to the things that make us shift in our seats.

The politics of silencing
Artists should not involve themselves in politics. They should stick to what they’re good at. Dana and other artists know this silencing finger being waved at them all too well. It is this mentality that alarms Prof Gqola. “I’m very disturbed by the notion of policing our – especially female – artists.” She pointed out that it is mostly female artists in SA who are put under scrutiny, reigned in and censored. Not only by politicians, though. Our public also quickly steps in when an artist seems to step out of ‘their place’.

The proper place of art
“I’m part of the movement that believes art transforms,” said Prof Gqola. South Africa used to be a fertile ground for protest art. This had an immense impact on political and social transformation. “Then something happened,” Prof Gqola let the words linger. “The arts got divorced from its social transformative power.”

Why has art been publically marginalised?

The question remains.

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