TY  - JOUR
AU  - Kérchy, László
TI  - Injection of unilateral shifts into contractions with non-vanishing unitary asymptotes
JF  - ACTA SCIENTIARUM MATHEMATICARUM (SZEGED)
J2  - ACTA SCI MATH (SZEGED)
VL  - 61
PY  - 1995
IS  - 1-4
SP  - 443
EP  - 476
PG  - 34
SN  - 0001-6969
UR  - https://m2.mtmt.hu/api/publication/1049463
ID  - 1049463
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Kérchy, László
TI  - Unitary asymptotes of Hilbert space operators
JF  - BANACH CENTER PUBLICATIONS
J2  - BANACH CENTER PUBLICATIONS (WARSAWA)
VL  - 30
PY  - 1994
SP  - 191
EP  - 201
PG  - 11
SN  - 0137-6934
UR  - https://m2.mtmt.hu/api/publication/1049409
ID  - 1049409
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Kérchy, László
TI  - Isometric asymptotes of power bounded operators
JF  - INDIANA UNIVERSITY MATHEMATICS JOURNAL
J2  - INDIANA U MATH J
VL  - 38
PY  - 1989
SP  - 173
EP  - 188
PG  - 16
SN  - 0022-2518
DO  - 10.1512/iumj.1989.38.38008
UR  - https://m2.mtmt.hu/api/publication/1048794
ID  - 1048794
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Kérchy, László
TI  - Contractions weakly similar to unitaries. II
JF  - ACTA SCIENTIARUM MATHEMATICARUM (SZEGED)
J2  - ACTA SCI MATH (SZEGED)
VL  - 51
PY  - 1987
IS  - 3-4
SP  - 475
EP  - 489
PG  - 15
SN  - 0001-6969
UR  - https://m2.mtmt.hu/api/publication/1048375
ID  - 1048375
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Kérchy, László
TI  - On the spectra of contractions belonging to special classes
JF  - JOURNAL OF FUNCTIONAL ANALYSIS
J2  - J FUNCT ANAL
VL  - 67
PY  - 1986
SP  - 153
EP  - 166
PG  - 14
SN  - 0022-1236
DO  - 10.1016/0022-1236(86)90035-2
UR  - https://m2.mtmt.hu/api/publication/1048363
ID  - 1048363
LA  - English
DB  - MTMT
ER  -