Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007112740> ?p ?o ?g. }
- W2007112740 endingPage "862" @default.
- W2007112740 startingPage "854" @default.
- W2007112740 abstract "Let T be a bounded linear operator on a complex Hilbert space H. In this paper we introduce the class, denoted QA, of operators satisfying T∗∣T2∣T ⩾ T∗∣T∣2T and we prove basic structural properties of these operators. Using these results, we also prove that if E is the Riesz idempotent for a non-zero isolated point λ∘ of the spectrum of T∈QA, then E is self-adjoint, and we give a necessary and sufficient condition for T ⊗ S to be in QA when T and S are both non-zero operators." @default.
- W2007112740 created "2016-06-24" @default.
- W2007112740 creator A5009255081 @default.
- W2007112740 creator A5036970413 @default.
- W2007112740 date "2006-10-01" @default.
- W2007112740 modified "2023-09-27" @default.
- W2007112740 title "On operators satisfying T∗∣T2∣T⩾T∗∣T∣2T" @default.
- W2007112740 cites W1585548596 @default.
- W2007112740 cites W1601238238 @default.
- W2007112740 cites W189618254 @default.
- W2007112740 cites W1973144498 @default.
- W2007112740 cites W1992650064 @default.
- W2007112740 cites W1999835819 @default.
- W2007112740 cites W2028534400 @default.
- W2007112740 cites W2064226115 @default.
- W2007112740 cites W2163528498 @default.
- W2007112740 cites W2326694550 @default.
- W2007112740 cites W2327669251 @default.
- W2007112740 cites W4245085031 @default.
- W2007112740 cites W777118532 @default.
- W2007112740 doi "https://doi.org/10.1016/j.laa.2006.02.040" @default.
- W2007112740 hasPublicationYear "2006" @default.
- W2007112740 type Work @default.
- W2007112740 sameAs 2007112740 @default.
- W2007112740 citedByCount "34" @default.
- W2007112740 countsByYear W20071127402012 @default.
- W2007112740 countsByYear W20071127402013 @default.
- W2007112740 countsByYear W20071127402014 @default.
- W2007112740 countsByYear W20071127402015 @default.
- W2007112740 countsByYear W20071127402016 @default.
- W2007112740 countsByYear W20071127402017 @default.
- W2007112740 countsByYear W20071127402018 @default.
- W2007112740 countsByYear W20071127402021 @default.
- W2007112740 crossrefType "journal-article" @default.
- W2007112740 hasAuthorship W2007112740A5009255081 @default.
- W2007112740 hasAuthorship W2007112740A5036970413 @default.
- W2007112740 hasConcept C104317684 @default.
- W2007112740 hasConcept C118615104 @default.
- W2007112740 hasConcept C121332964 @default.
- W2007112740 hasConcept C134306372 @default.
- W2007112740 hasConcept C138885662 @default.
- W2007112740 hasConcept C154945302 @default.
- W2007112740 hasConcept C156778621 @default.
- W2007112740 hasConcept C158448853 @default.
- W2007112740 hasConcept C17020691 @default.
- W2007112740 hasConcept C172252984 @default.
- W2007112740 hasConcept C175454919 @default.
- W2007112740 hasConcept C185592680 @default.
- W2007112740 hasConcept C202444582 @default.
- W2007112740 hasConcept C2777212361 @default.
- W2007112740 hasConcept C2780813799 @default.
- W2007112740 hasConcept C3019018024 @default.
- W2007112740 hasConcept C33923547 @default.
- W2007112740 hasConcept C34388435 @default.
- W2007112740 hasConcept C41008148 @default.
- W2007112740 hasConcept C41895202 @default.
- W2007112740 hasConcept C43929395 @default.
- W2007112740 hasConcept C55493867 @default.
- W2007112740 hasConcept C62520636 @default.
- W2007112740 hasConcept C62799726 @default.
- W2007112740 hasConcept C86339819 @default.
- W2007112740 hasConceptScore W2007112740C104317684 @default.
- W2007112740 hasConceptScore W2007112740C118615104 @default.
- W2007112740 hasConceptScore W2007112740C121332964 @default.
- W2007112740 hasConceptScore W2007112740C134306372 @default.
- W2007112740 hasConceptScore W2007112740C138885662 @default.
- W2007112740 hasConceptScore W2007112740C154945302 @default.
- W2007112740 hasConceptScore W2007112740C156778621 @default.
- W2007112740 hasConceptScore W2007112740C158448853 @default.
- W2007112740 hasConceptScore W2007112740C17020691 @default.
- W2007112740 hasConceptScore W2007112740C172252984 @default.
- W2007112740 hasConceptScore W2007112740C175454919 @default.
- W2007112740 hasConceptScore W2007112740C185592680 @default.
- W2007112740 hasConceptScore W2007112740C202444582 @default.
- W2007112740 hasConceptScore W2007112740C2777212361 @default.
- W2007112740 hasConceptScore W2007112740C2780813799 @default.
- W2007112740 hasConceptScore W2007112740C3019018024 @default.
- W2007112740 hasConceptScore W2007112740C33923547 @default.
- W2007112740 hasConceptScore W2007112740C34388435 @default.
- W2007112740 hasConceptScore W2007112740C41008148 @default.
- W2007112740 hasConceptScore W2007112740C41895202 @default.
- W2007112740 hasConceptScore W2007112740C43929395 @default.
- W2007112740 hasConceptScore W2007112740C55493867 @default.
- W2007112740 hasConceptScore W2007112740C62520636 @default.
- W2007112740 hasConceptScore W2007112740C62799726 @default.
- W2007112740 hasConceptScore W2007112740C86339819 @default.
- W2007112740 hasIssue "2-3" @default.
- W2007112740 hasLocation W20071127401 @default.
- W2007112740 hasOpenAccess W2007112740 @default.
- W2007112740 hasPrimaryLocation W20071127401 @default.
- W2007112740 hasRelatedWork W1967489370 @default.
- W2007112740 hasRelatedWork W1989871572 @default.
- W2007112740 hasRelatedWork W2063921288 @default.
- W2007112740 hasRelatedWork W2094761573 @default.
- W2007112740 hasRelatedWork W2394462454 @default.
- W2007112740 hasRelatedWork W3006633715 @default.
- W2007112740 hasRelatedWork W3032895688 @default.
- W2007112740 hasRelatedWork W3137842629 @default.