Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleOn the extended spectrum of some quasinormal operators.AuthorsSERTBAŞ, Meltem; YILMAZ, FatihAbstractIn this paper we consider some extended eigenvalue problems for some quasinormal operators. The spectrum of an algebra homomorphism defined by a compact normal operator is also investigated.SubjectsSPECTRUM analysis; NORMAL operators; EIGENVALUES; ALGEBRA; HOMOMORPHISMS; OPERATOR theoryPublicationTurkish Journal of Mathematics, 2017, Vol 41, Issue 6, p1477ISSN1300-0098Publication typeArticleDOI10.3906/mat-1610-99