# Homepage · Abdó Roig-Maranges

Hello! I am a mathematician from Barcelona. I obtained my PhD in 2016 at the Polytechnic University of Catalonia under the supervision of Pere Pascual.

My research is on algebraic geometry. I am interested in almost any aspect of mathematics and physics involving geometry: from its arithmetic side to differential geometry and topology, including the amazing interactions with physics.

Up until now, my work has been focused on the use of techniques from topology
and homotopy theory to the study of algebraic varieties and algebraic cycles.
Some words that appear often in what I do are: *Lawson homology*, *motives*,
*K-theory*, *model categories*, *algebraic cycles*,
*derived categories*,…