TY  - JOUR
AU  - S. V. Yakovlev
AU  - I. V. Grebennik
TI  - Some classes of optimization problems on a~set of arrangements and their properties
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1991
SP  - 74
EP  - 86
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1991_11_a13/
LA  - ru
ID  - IVM_1991_11_a13
ER  -