Header menu link for other important links
X
Left translates of a square integrable function on the Heisenberg group
Published in Springer-Verlag Italia s.r.l.
2019
Abstract
The aim of this paper is to study some properties of left translates of a square integrable function on the Heisenberg group. First, a necessary and sufficient condition for the existence of the canonical dual to a function φ∈ L2(R2n) is obtained in the case of twisted shift-invariant spaces. Further, characterizations of ℓ2-linear independence and the Hilbertian property of the twisted translates of a function φ∈ L2(R2n) are obtained. Later these results are shown in the case of the Heisenberg group. © 2019, Universitat de Barcelona.
About the journal
JournalData powered by TypesetCollectanea Mathematica
PublisherData powered by TypesetSpringer-Verlag Italia s.r.l.
ISSN00100757
Open AccessYes