A generalized Fuglede-Putnam theorem for a class of almost normal tuples of operators with finite modulus of Hilbert-Schmidt quasitriangularity
We extend the Fuglede–Putnam theorem modulo the Hilbert– Schmidt class to almost normal m-tuples of operators with finite Hilbert– Schmidt modulus of quasitriangularity.
Elmentve itt :
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| Dokumentumtípus: | Cikk |
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2020
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| Sorozat: | Acta scientiarum mathematicarum
86 No. 3-4 |
| Kulcsszavak: | Matematika |
| doi: | 10.14232/actasm-020-534-6 |
| Online Access: | http://acta.bibl.u-szeged.hu/73904 |
| Tartalmi kivonat: | We extend the Fuglede–Putnam theorem modulo the Hilbert– Schmidt class to almost normal m-tuples of operators with finite Hilbert– Schmidt modulus of quasitriangularity. |
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| Terjedelem/Fizikai jellemzők: | 563-575 |
| ISSN: | 2064-8316 |