Resolution of the Identity of the Classical Hardy Space by Means of Barut-Girardello Coherent States
Author(s) -
Zouhaı̈r Mouayn
Publication year - 2012
Publication title -
isrn mathematical analysis
Language(s) - English
Resource type - Journals
eISSN - 2090-4665
pISSN - 2090-4657
DOI - 10.5402/2012/530473
Subject(s) - hardy space , square integrable function , identity (music) , space (punctuation) , fourier transform , resolution (logic) , mathematics , coherent states , integrable system , type (biology) , real line , pure mathematics , construct (python library) , line (geometry) , mathematical analysis , physics , quantum mechanics , geometry , computer science , quantum , ecology , artificial intelligence , acoustics , biology , programming language , operating system
We construct a one-parameter family of coherent states of Barut-Girdrardello type performing a resolution of the identity of the classical Hardy space of complex-valued square integrable functions on the real line, whose Fourier transform is supported by the positive real semiaxis.
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