Abstract
We shall give a saturation class for approximations by eigenfunction expansions of the Laplacian in an open domain in the Euclidean space.
Citation
Miho Tanigaki. "Saturation of the approximation by spectral decompositions." Tohoku Math. J. (2) 52 (3) 431 - 447, 2000. https://doi.org/10.2748/tmj/1178207822
Information
Published: 2000
First available in Project Euclid: 3 May 2007
zbMATH: 1160.41310
MathSciNet: MR1772806
Digital Object Identifier: 10.2748/tmj/1178207822
Subjects:
Primary:
35P10
Secondary:
35P05
,
47F05
Rights: Copyright © 2000 Tohoku University