L.E. Dickson Instructor
Department of Mathematics
University of Chicago
Office: E 308A
Email: aosorno at math dot uchicago dot edu
I do research in algebraic topology. I am particularly interested in higher category theory and its connections with higher K-theory. I got my PhD at MIT with Mark Behrens. Here at the University of Chicago I work with Peter May.
I am currently organizing the UofC Topology Seminar and the Proseminar.
Research Papers
Explicit formulas for 2-characters. Topology and its Applications, 157(2):369-377, 2010.PDF
Spectra associated to symmetric monoidal bicategories. Algebraic and Geometric Topology, 12(1):307-342, 2012.PDF
Modeling stableone-types (Joint with Niles Johnson). Theory and Applications of Categories, 26:520-537, 2012.PDF
Infinite loop spaces, and coherence for symmetric monoidal bicategories (Joint with Nick Gurski). Submitted. PDF
Other publications
Espacios de lazos infinitos (Survey paper about infinite loop spaces - in Spanish). Boletín de Matemáticas, 18(2):163-182, 2011.PDF
