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dc.date.accessioned | 2019-10-11T13:48:52Z | |
dc.date.available | 2019-10-11T13:48:52Z | |
dc.date.issued | 2006 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/83137 | |
dc.description.abstract | We characterize those frames on a Hilbert space H which can be represented as the image of an orthonormal basis by an oblique projection defined on an extension K of H. We show that all frames with infinite excess and frame bounds 1 ≤ A ≤ B are of this type. This gives a generalization of a result of Han and Larson which only holds for normalized tight frames. | en |
dc.format.extent | 1031-1037 | es |
dc.language | en | es |
dc.subject | Frames | es |
dc.subject | Oblique projections | es |
dc.title | Oblique projections and frames | en |
dc.type | Articulo | es |
sedici.identifier.other | doi:10.1090/S0002-9939-05-08143-8 | es |
sedici.identifier.other | eid:2-s2.0-33645766685 | es |
sedici.identifier.issn | 0002-9939 | es |
sedici.creator.person | Antezana, Jorge Abel | es |
sedici.creator.person | Corach, Gustavo | es |
sedici.creator.person | Ruiz, Mariano Andrés | es |
sedici.creator.person | Stojanoff, Demetrio | es |
sedici.subject.materias | Ciencias Exactas | es |
sedici.description.fulltext | true | es |
mods.originInfo.place | Facultad de Ciencias Exactas | es |
sedici.subtype | Articulo | es |
sedici.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
sedici.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
sedici.description.peerReview | peer-review | es |
sedici.relation.journalTitle | Proceedings of the American Mathematical Society | es |
sedici.relation.journalVolumeAndIssue | vol. 134, no. 4 | es |