A Ludic Journey Into Geometric Topology (Paperback) (ISBN-13: 9783031074448)

​Ton Marar is an Associate Professor at the Institute of Mathematics and Computer Sciences, University of S縊 Paulo at S縊 Carlos, Brazil. He holds a Master's degree (1983) in Mathematics (Geometry) from the same university, and a PhD (1989) from the University of Warwick, United Kingdom. His research fields include singularity theory and geometric topology or, more specifically, geometry and classification of singular surfaces and geometric aspects of singularities of maps.