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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

Knowledge sharing key to community building
2015-03-19

From the left: Prof Mabel Erasmus (UFS Service Learning) and Dr Ruth Albertyn (Stellenbosch University).
Photo: Mamosa Makaya

The Office of Community Engagement facilitated a workshop and book launch attended by NPO partners, PhD students, and university staff from various departments, on 11 and 12 March 2015 on the Bloemfontein Campus.  The book entitled Knowledge as Enablement between higher education and the third sector, written by Prof Mabel Erasmus from the Service Learning office and Dr Ruth Albertyn from Stellenbosch University, was the centre of discussion, during which the authors opened the floor to the audience to do a chapter-by-chapter analysis and discussion session.

The book makes a significant contribution to research concerning third-sector organisations, and highlights the value which they bring into engagement work.  Dr Choice Makhetha, Vice Rector: External Relations, officiated at the book launch. She applauded the valuable research and hard work that had gone into the project. Some of the workshop topics include ethics and knowledge sharing, technology and communication, social entrepreneurship and the challenges of shared value systems faced by NPOs.

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