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2015 Best $L^p$-Approximant Pair on Small Intervals
Fabián E. Levis, Claudia N. Rodriguez
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Real Anal. Exchange 40(2): 383-396 (2015).


In this paper, we study the behavior of best $L^p$-approximations by algebraic polynomial pairs on unions of intervals when the measure of those intervals tends to zero.


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Fabián E. Levis. Claudia N. Rodriguez. "Best $L^p$-Approximant Pair on Small Intervals." Real Anal. Exchange 40 (2) 383 - 396, 2015.


Published: 2015
First available in Project Euclid: 4 April 2017

zbMATH: 06848842
MathSciNet: MR3499771

Primary: 41A20 , 41A21
Secondary: 32A10‎

Keywords: $L^p$-norm , Algebraic polynomial , Best approximation , Pade approximant pair

Rights: Copyright © 2015 Michigan State University Press

Vol.40 • No. 2 • 2015
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