Generalizations of the relation of quasisimilarity for operators
In this note we first briefly review the progress on the hyperinvariant subspace problem for operators on Hilbert space made possible by the equivalence relation of ampliation quasisimilarity recently introduced in [7].Then we introduce another equivalence relation, which we call pluquasisimilarity,...
Elmentve itt :
| Szerzők: | |
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| Dokumentumtípus: | Cikk |
| Megjelent: |
2019
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| Sorozat: | Acta scientiarum mathematicarum
85 No. 3-4 |
| Kulcsszavak: | Hiperinvariáns altér, kvázi-hasonlóság |
| doi: | 10.14232/actasm-019-765-9 |
| Online Access: | http://acta.bibl.u-szeged.hu/66340 |