TY  - JOUR
AU  - Ya. I. Zabotin
TI  - A class of quasiconcave functionals and the optimal redundancy problem
JO  - Issledovaniya po Prikladnoi Matematike i Informatike
PY  - 1977
SP  - 11
EP  - 14
VL  - 4
IS  - 4
UR  - http://geodesic.mathdoc.fr/item/KUIPM_1977_4_4_a1/
LA  - ru
ID  - KUIPM_1977_4_4_a1
ER  -