TY  - JOUR 
AU  - Plaza Martín, Francisco José
PY  - 2010
SN  - 0010-0757
UR  - http://hdl.handle.net/10366/159300
AB  - [EN]The construction of families of Sato Grassmannians, their determinant line bundles and the extensions induced by them are given. The base scheme is an arbitrary scheme.
LA  - eng
TI  - Arithmetic infinite Grassmannians and the induced central extensions
DO  - 10.1007/BF03191229
T2  - Collectanea mathematica
VL  - 61
M2  - 107
ER  -