We will make a construction of twisted equivariant K-theory for proper actions of discrete groups by using ideas of Luck and Oliver (Topology 40:585-616, 2001) to expand a construction of Adem and Ruan (Comm. Math. Phys. 237:533-556, 2003).
机构:
Cornell Univ, Dept Math, White Hall, Ithaca, NY 14853 USA
Natl Taiwan Univ, Natl Ctr Theoret Sci, Math Div, Taipei 10617, Taiwan
Univ Adelaide, Sch Math Sci, Adelaide, SA 5005, AustraliaCornell Univ, Dept Math, White Hall, Ithaca, NY 14853 USA