TY  - JOUR
AU  - Djordjević, Slavisă V.
AU  - Han, Young Min
TI  - Spectral continuity for operator matrices
JO  - Glasgow mathematical journal
PY  - 2001
SP  - 487
EP  - 490
VL  - 43
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089501030105/
DO  - 10.1017/S0017089501030105
ID  - 10_1017_S0017089501030105
ER  -