Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4608420 | Journal of Approximation Theory | 2006 | 15 Pages |
Abstract
Many approximation results were proved on Lp(Sd-1), 1⩽p⩽∞ where Sd-1 is the unit sphere in Rd. We will show here that most of these results extend to Banach spaces on the sphere for which operation by a d×d orthogonal matrix is a continuous isometry.
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