SPECTRALITY FOR MATRICES OF FOURIER MULTIPLIER OPERATORS ACTING INLp-SPACES OVER LCA GROUPS
作者:
WernerJ. Ricker,
期刊:
Quaestiones Mathematicae
(Taylor Available online 1996)
卷期:
Volume 19,
issue 1-2
页码: 237-257
ISSN:1607-3606
年代: 1996
DOI:10.1080/16073606.1996.9631837
出版商: Taylor & Francis Group
关键词: 47B40;47B38;42B15
数据来源: Taylor
摘要:
N. Dunford and J.T. Schwartz gave a complete characterization of those matrices of (bounded) Fourier multiplier operators acting inL2(RN)nwhich are spectral operators, [4; ch. XV]. In the present note this characterization is extended to the setting ofLP(G)n, whereGis a locally compact abelian group and 1 < p < ∞; see Theorem 2.
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