Dionisio F. Yáñez is Associate Professor at the University of Valencia (UV). He obtained his BA in Mathematics in 2005 and PhD in Applied Mathematics in 2010 from this university. In addition, he has completed two master's degrees: Executive MBA at INEDE Business School (UCV) in 2014 and a master's degree in Research in Specific Didactics (UV) in 2018. Currently, his research focuses on the treatment of signals and images using techniques of multiresolution; analysis of subdivision schemes and their properties; and design of linear and nonlinear interpolants and approximants and their applications. He also works on research in Didactics of Mathematics.