TY  - JOUR
AU  - S. S. Ryshkov
TI  - On the theory of the cone of positivity and the theory of the perfect polyhedra $\Pi(n)$ and $\mu_n(m)$
JO  - Čebyševskij sbornik
PY  - 2002
SP  - 84
EP  - 96
VL  - 3
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CHEB_2002_3_1_a11/
LA  - ru
ID  - CHEB_2002_3_1_a11
ER  -