$\Omega$-ultradistributions
Izvestiya. Mathematics , Tome 72 (2008) no. 2, pp. 207-240
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We develop a generalization of Beurling's approach to the construction
of ultradistribution theory in which Fourier transformation is a basic tool.
We establish a structure theorem on the representation of ultradistributions
and a theorem of Paley–Wiener–Schwartz type. We illustrate the key role
of extending the weights determining the spaces from $N$-dimensional real
space, on which they are originally defined, to $N$-dimensional complex
space.
@article{IM2_2008_72_2_a0,
author = {A. V. Abanin},
title = {$\Omega$-ultradistributions},
journal = {Izvestiya. Mathematics },
pages = {207--240},
publisher = {mathdoc},
volume = {72},
number = {2},
year = {2008},
language = {en},
url = {http://geodesic.mathdoc.fr/item/IM2_2008_72_2_a0/}
}
A. V. Abanin. $\Omega$-ultradistributions. Izvestiya. Mathematics , Tome 72 (2008) no. 2, pp. 207-240. http://geodesic.mathdoc.fr/item/IM2_2008_72_2_a0/