@article {
author = {Ahmadi, A. and Askari Hemmat, A.},
title = {A characterization of L-dual frames and L-dual Riesz bases},
journal = {Bulletin of the Iranian Mathematical Society},
volume = {37},
number = {No. 3},
pages = {21-32},
year = {2011},
publisher = {Iranian Mathematical Society (IMS)},
issn = {1017-060X},
eissn = {1735-8515},
doi = {},
abstract = {This paper is an investigation of $L$-dual frames with respect to a function-valued inner product, the so called $L$-bracket product on $L^{2}(G)$, where G is a locally compact abelian group with a uniform lattice $L$. We show that several well known theorems for dual frames and dual Riesz bases in a Hilbert space remain valid for $L$-dual frames and $L$-dual Riesz bases in $L^{2}(G)$.},
keywords = {Hyers-Ulam-Rassias stability,generalized
derivation,bounded central approximate identity,faithful Banach
algebra},
url = {http://bims.iranjournals.ir/article_349.html},
eprint = {http://bims.iranjournals.ir/article_349_e505bfd0f796940777bc05b6fd51c8f5.pdf}
}