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Join on 19 May 2022

13 May 2022 | Story Alicia Pienaar

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

Kovsies hoist the rainbow flag to show support for International Day against Homophobia and Transphobia

2015-05-25

Photo: Lihlumelo Toyana

Kovsies reaffirm diverse expressions of love (Facebook video clip)

Transformation is not about black or white anymore, it's about including different diversities (Facebook video clip)

Violence and discrimination against the Lesbian, Gay, Bisexual, Transgender, and Intersex (LGBTI) community is rife in South Africa. Advancing the spirit of the University of the Free State’s (UFS) Human Project, Out@Kovsies and the Institute for Reconciliation and Social Justice (IRSJ) showed their true colours by hoisting the rainbow flag in front of the Main Building on the Bloemfontein Campus.

International Day against Homophobia and Transphobia

This event was in anticipation of International Day against Homophobia and Transphobia celebrated on Sunday 17 May 2015. People across the world, regardless of their sexual orientation, come together annually on this day in support of the LGBTI community. This year, Kovsies became part of that global community when, for the first time in history, the rainbow flag – a popular symbol of LGBTI pride – fluttered high over the Red Square.

Human embrace

Committed to the human embrace, this event was another decisive step towards true transformation. “Transformation is not about black or white anymore,” said Zanele Thela, coordinator and guardian of Out@Kovsies, during the event. “It’s about including different diversities, different sexual orientations.”

Laura-Jane Watkins, research assistant at the IRSJ, said that this day “reflects our attitude as a collective community to embrace difference. Today is a day that we reaffirm diverse expressions of love beyond societal perceptions of gender as an inherent human need and right. Let us now stand together as a student community to promote the value of humanness.”

Rainbow flag

The rainbow flag, also fondly known as the freedom flag, was designed by civil rights activist, Gilbert Baker, and was hoisted publically on 25 June 1978. The modern version of the flag consists of six colours, each with a specific meaning. Red stands for life, orange for healing, yellow depicts sunlight, green stands for nature, blue for serenity, and violet for spirit.

The hope that Thela holds is for everyone to be free to express themselves and their love for one another, because “that’s the one thing we all have in common: love”.

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