TY  - JOUR
AU  - A. V. Dyadechko
TI  - An asymptotic mean-value formula for root functions of a matrix differential operator with a diagonal-matrix eigenvalue
JO  - Differencialʹnye uravneniâ
PY  - 1995
SP  - 2077
EP  - 2079
VL  - 31
IS  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1995_31_12_a18/
LA  - ru
ID  - DE_1995_31_12_a18
ER  -