Research report 2007 - Max Planck Institute for Mathematics
q-Series and Modular Forms
Authors
Zagier, Don
Departments
Mathematik
MPI für Mathematik, Bonn
Summary
Three sources of q-hypergeometric series will be discussed: Mock theta functions, "characters" of rational conformal field theories and the Witten-Reshitikhin-Turaev invariant of the icosahedral Poincaré sphere.