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Title: Uncertainty principles for the q-Hankel transform
Authors: Abreu, Luís Daniel 
Keywords: Uncertainty principles; q-Bessel functions; q-Hankel transform
Issue Date: 2005
Publisher: Centro de Matemática da Universidade de Coimbra
Citation: Pré-Publicações DMUC. 05-10 (2005)
Abstract: We prove two propositions related to the support of functions and their q-Hankel transform. The rst says that if a function f and its q-Hankel transform both vanish at the points q¡n, n = 1; 2; ::: then f must vanish identically. The second asserts that if f is supported at [0; T] and its q-Hankel transform at [0; ] then T ¸ (q; q)2 .
Rights: openAccess
Appears in Collections:FCTUC Matemática - Artigos em Revistas Nacionais

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