Diego Napp joined the Department of Mathematics of the University of Groningen (The Netherlands) in 2004. After 4 years, he received a Ph.D. degree in Mathematics from that University. He immediately moved to the University of Aveiro (Portugal) to be a Post-doc researcher until March 2011. Between 2011 and 2013, he worked in the University of Valladolid and University Jaume I supported by a Spanish research contract called “Juan de la Cierva”. He moved back to the University of Aveiro to hold a research position from 2014 to 2018. Since 2018 he is assitant professor with the department of mathematics, University of Alicante.