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dc.contributor.author
Berasategui, Miguel Hernán  
dc.contributor.author
Berna Larrosa, Pablo Manuel  
dc.date.available
2022-08-25T01:40:11Z  
dc.date.issued
2021-07  
dc.identifier.citation
Berasategui, Miguel Hernán; Berna Larrosa, Pablo Manuel; Quasi-greedy bases for sequences with gaps; Pergamon-Elsevier Science Ltd; Journal Of Nonlinear Analysis; 208; 112294; 7-2021; 1-17  
dc.identifier.issn
0362-546X  
dc.identifier.uri
http://hdl.handle.net/11336/166502  
dc.description.abstract
In this paper, we establish new results in the theory started by T. Oikhberg in Oikhberg (2018) where the author joins greedy approximation theory with the use of sequences with gaps. Concretely, we study and provide some answers to three open questions related to quasi-greedy bases for sequences with gaps posed in Oikhberg (2018)[Section 6].  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Pergamon-Elsevier Science Ltd  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/  
dc.subject
GREEDY BASES  
dc.subject
NON-LINEAR APPROXIMATION  
dc.subject
QUASI-GREEDY BASIS  
dc.subject
WEAK GREEDY ALGORITHM  
dc.subject.classification
Matemática Pura  
dc.subject.classification
Matemáticas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Quasi-greedy bases for sequences with gaps  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2022-04-28T14:20:38Z  
dc.journal.volume
208  
dc.journal.number
112294  
dc.journal.pagination
1-17  
dc.journal.pais
Países Bajos  
dc.journal.ciudad
Amsterdam  
dc.description.fil
Fil: Berasategui, Miguel Hernán. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Investigaciones Matemáticas "Luis A. Santaló". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Matemáticas "Luis A. Santaló"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina  
dc.description.fil
Fil: Berna Larrosa, Pablo Manuel. Universidad San Pablo; España  
dc.journal.title
Journal Of Nonlinear Analysis  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.na.2021.112294  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0362546X21000353?via%3Dihub