TY  - JOUR
AU  - A. N. Andrianov
TI  - Duality in Siegel's theorem on representation by a genus of quadratic forms, and the averaging operator
JO  - Sbornik. Mathematics
PY  - 1985
SP  - 1
EP  - 10
VL  - 50
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/SM_1985_50_1_a0/
LA  - en
ID  - SM_1985_50_1_a0
ER  -