Title of article
Weierstrassʹ Theorem in Weighted Sobolev Spaces Original Research Article
Author/Authors
José M. Rodr??guez، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
42
From page
119
To page
160
Abstract
We characterize the set of functions which can be approximated by polynomials with the following norm‖f‖Wk, ∞([a, b], w)≔∑j=0k ‖f(j)‖L∞([a, b], wj),for a big class of weights w0, w1, …, wk
Keywords
* Weierstrassי theorem , * Sobolev spaces , * weights
Journal title
Journal of Approximation Theory
Serial Year
2001
Journal title
Journal of Approximation Theory
Record number
851893
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