T. Kobayashi, Discontinuous group theory beyond the classical
Riemannian setting/infinite dimensional representation theory across
algebra, geometry and analysis, The Research and Training Center for New
Development in Mathematics (Global COE Program pamphlet), Graduate School of
Mathematical Sciences, the University of Tokyo, 2009, p. 14 (Japanese).
[
full text(pdf) ]
© Toshiyuki Kobayashi