TY  - JOUR
AU  - A. A. Vladimirov
TI  - Representation Theorems and Variational Principles for Self-Adjoint Operator Matrices
JO  - Matematičeskie zametki
PY  - 2017
SP  - 516
EP  - 530
VL  - 101
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2017_101_4_a2/
LA  - ru
ID  - MZM_2017_101_4_a2
ER  -