On the Lebedev transformation in Hardy's spaces
2004 ◽
Vol 2004
(66)
◽
pp. 3603-3616
Keyword(s):
We establish the inverse Lebedev expansion with respect to parameters and arguments of the modified Bessel functions for an arbitrary function from Hardy's spaceH2,A,A>0. This gives another version of the Fourier-integral-type theorem for the Lebedev transform. The result is generalized for a weighted Hardy spaceH⌢2,A≡H⌢2((−A,A);|Γ(1+Rez+iτ)|2dτ),0<A<1, of analytic functionsf(z),z=Rez+iτ, in the strip|Rez|≤A. Boundedness and inversion properties of the Lebedev transformation from this space into the spaceL2(ℝ+;x−1dx)are considered. WhenRez=0, we derive the familiar Plancherel theorem for the Kontorovich-Lebedev transform.
2009 ◽
Vol 02
(02)
◽
pp. 307-320
1981 ◽
Vol 7
(2)
◽
pp. 199-208
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1959 ◽
Vol 249
(1257)
◽
pp. 284-292
◽
Keyword(s):
1973 ◽
Vol 120
(1)
◽
pp. 34
◽
2017 ◽
Vol 72
(1-2)
◽
pp. 617-632
◽
Keyword(s):
1981 ◽
Vol 7
(3)
◽
pp. 203-209
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