TY  - JOUR
AU  - Krepski, Derek
TI  - Central Extensions of Loop Groups and Obstruction to Pre-Quantization
JO  - Canadian mathematical bulletin
PY  - 2013
SP  - 116
EP  - 126
VL  - 56
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2011-131-6/
DO  - 10.4153/CMB-2011-131-6
ID  - 10_4153_CMB_2011_131_6
ER  -