<b>Luigi Ambrosio</b> is a Professor of Mathematical Analysis, a former student of the Scuola Normale Superiore and presently its Director. His research interests include calculus of variations, geometric measure theory, optimal transport and analysis in metric spaces. For his scientific achievements, he has been awarded several prizes, in particular the Fermat prize in 2003 and the Balzan Prize in 2019. <div><p><b>Alfio Quarteroni </b>is Professor of Numerical Analysis and Director of MOX at the Politecnico of Milan (Italy). Formerly he was Director of the Chair of Modelling and Scientific Computing at the EPFL (Swiss Federal Institute of Technology), Lausanne (Switzerland), from 1998 until the end of 2017. He is the founder (and first director) of MOX at Politecnico of Milan (2002) and MATHICSE at EPFL, Lausanne (2010). He is co-founder (and President) of MOXOFF, a spin-off company at Politecnico of Milan (2010). He has been an invited or plenary speaker in more than 300 International Conferences and Academic Departments. For his scientific achievements, he has been awarded several prizes; the last one is CIAM Lagrange Prize 2023.</p><p><br></p><p><br></p></div>