TY  - JOUR
AU  - Ts. Bayasgalan
TI  - The numerical range of linear relations in spaces with an indefinite metric
JO  - Žurnal matematičeskoj fiziki, analiza, geometrii
PY  - 2000
SP  - 115
EP  - 118
VL  - 7
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/JMAG_2000_7_1_a5/
LA  - en
ID  - JMAG_2000_7_1_a5
ER  -