TY  - JOUR
AU  - V. M. Buchstaber
TI  - Operator doubles and semigroups of mappings into groups
JO  - Doklady Akademii Nauk
PY  - 1995
SP  - 731
EP  - 733
VL  - 341
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1995_341_6_a1/
LA  - ru
ID  - DAN_1995_341_6_a1
ER  -