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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 makes internet affordable for students
2009-08-25

 

 
From the beginning of September internet access for students of the University of the Free State (UFS) will be lowered drastically to make this important medium for students’ study (and student life) affordable.

Prof. Janse Tolmie, Director: Computer Services, says different tariffs will apply in three different time slot, of which the lowest will be 20c per megabyte (MB). At present students pay R1 per MB right through the day. Students already get 30 MB free every month from the UFS, but postgraduate students will have 50 MB available from now on.

In peak time (05:00-17:59) students will pay 70c per MB, 50c in off-peak time (18:00-21:59) and just 20c per MB in discount time from 22:00 to 04:59. The new tariff structure will encourage students to use the internet in the evenings and reduce the pressure on the UFS network by doing so.

The provision of internet access is a high priority with the UFS. Each of the 18 residences is equipped with internet access points in every room. There are more than 3 000 network points in the residences and 1 300 in the general computer labs on campus.

Students have access to social networks like Face Book and Twitter from 17:00 daily.

Prof. Tolmie says the new structure will encourage students to use the internet in the evenings and reduce the pressure on the UFS network in such a way. 
Photo: Supplied

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