Title of article
Weierstrass’ theorem with weights Original Research Article
Author/Authors
Ana Portilla، نويسنده , , Yamilet Quintana، نويسنده , , José M. Rodr??guez، نويسنده , , Eva Tour??s، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
25
From page
83
To page
107
Abstract
We characterize the set of functions which can be approximated by continuous functions in the L∞ norm with respect to almost every weight. This allows to characterize the set of functions which can be approximated by polynomials or by smooth functions for a wide range of weights.
Keywords
Weierstrass’ theorem , Weight
Journal title
Journal of Approximation Theory
Serial Year
2004
Journal title
Journal of Approximation Theory
Record number
852218
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