Zwei Kontinente auf einen Nenner gebracht: Mathematikerin Mouna Gharbi an der Uni Graz

The Tunisian Mouna Gharbi researches and teaches at the Institute of Mathematics and Scientific Computing at the University of Graz. Photo: Uni Graz/Schweiger

‘It's a continuous path of learning, as a researcher and as a teacher. Day after day. I find that extremely exciting,’ says Mouna Gharbi. And the Tunisian has been continuing on this path at the department of Mathematics and Scientific Computing at the University of Graz since February 2025. Here she is also continuing her research, which she most recently worked on as a Marie Curie fellow at the Université Paris-Saclay.

She is focusing primarily on mathematical solutions of so-called inverse problems. “This involves, for example, reconstructing meaningful information from incomplete or noisy data,” explains Gharbi. The researcher confirms that this topic can be found in numerous applications: “For instance, in signal reconstruction and image processing in the medical field.” She is now devoting herself to interpretable, robust, efficient models and algorithms that are designed to improve the quality of this data.”
Despite only being here for a short time, Mouna Gharbi is already feeling very much at home at the University of Graz. She is following the campus development with interest. ‘When I arrived, I immediately noticed the info point and the construction fence for the Graz Center of Physics. I like the slogan “Think positive like a proton”,’ smiles the mathematician.

Andreas Schweiger

Related news

What matters in the end: moral theologian takes stock of assisted suicide

Since 1 January 2022, assisted suicide has been legal in Austria under certain conditions. This was made possible by a ruling of the Constitutional Court, which overturned the blanket ban on assisting in suicide. Four years on, it is clear that: “Although the legal framework is in place, many pressing questions remain unanswered when it comes to its practical implementation,” says Johann Platzer, a moral theologian at the University of Graz.

Noise is the signal: new simulation method enables secure communication

Researchers from Graz, Vienna and Munich have developed a new simulation method that makes it possible to calculate quantum light using classical software – a step towards secure quantum communication.

Welcome: Yuan Way Chow from Kuala Lumpur spends an exchange semester at University of Graz

His home university is almost 12,000 kilometres away. Yuan Way Chow is from Malaysia and currently completing his exchange semester at the department of Linguistics.

From Rio to Graz: law student Lara Ferraz on a multicultural campus

"There are more international students at the University of Graz than at my home universities in Rio de Janeiro and Recife," enthuses Lara Ferraz about the multicultural campus life. And what other differences between Brazil and Austria does she notice? “The weather is a lot colder here,” grins the law student. The teaching, on the other hand, is more similar than she expected.