Extra invariance of shift-invariant spaces on LCA groups

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This article generalizes recent results in the extra invariance for shift-invariant spaces to the context of LCA groups. Let G be a locally compact abelian (LCA) group and K a closed subgroup of G. A closed subspace of L2(G) is called K-invariant if it is invariant under translations by elements of...

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Detalles Bibliográficos
Autores principales: Anastasio, M., Cabrelli, C., Paternostro, V.
Formato: JOUR
Materias:
Fiber spaces
LCA groups
Range functions
Shift-invariant space
Translation invariant space
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0022247X_v370_n2_p530_Anastasio
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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