TY  - BOOK
ED  - International Conference on Operator Theory (6th : 1981 : Timisora and Baile Herculane, Romania).
ED  - Apostol, C.
TI  - Invariant subspaces and other topics: 6th International Conference on Operator Theory, Timisoara and Herculane (Romania), June 1-11, 1981 
T2  - Operator theory, advances and applications
SN  - 3764313609
PY  - 1982///
CY  - Basel
PB  - Birkhauser-Verlag
KW  - Operator theory
KW  - Congresses
KW  - Invariant subspaces
ER  -