Uniform approximation of sgn x by polynomials and entire functions

Alexandre Eremenko; Peter Yuditskii

doi:10.1007/s11854-007-0011-3

Uniform approximation of sgn x by polynomials and entire functions

Alexandre Eremenko
, Peter Yuditskii

Department of Mathematics

Purdue University
Johannes Kepler University Linz

Research output: Contribution to journal › Article › peer-review

32 Scopus citations

Original language	English
Pages (from-to)	313-324
Number of pages	12
Journal	Journal d'Analyse Mathematique
Volume	101
Issue number	1
DOIs	https://doi.org/10.1007/s11854-007-0011-3
State	Published - Mar 2007

Bibliographical note

Funding Information:
∗Supported by NSF grants DMS-0555279, DMS-244547. †Partially supported by Marie Curie Intl. Fellowship within the 6-th EC Framework Progr. Contract MIF1-CT-2005-006966.

Funding

∗Supported by NSF grants DMS-0555279, DMS-244547. †Partially supported by Marie Curie Intl. Fellowship within the 6-th EC Framework Progr. Contract MIF1-CT-2005-006966.

Funders	Funder number
6-th EC Framework Progr	MIF1-CT-2005-006966
National Science Foundation	DMS-244547, DMS-0555279

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10.1007/s11854-007-0011-3

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note = "Funding Information: ∗Supported by NSF grants DMS-0555279, DMS-244547. †Partially supported by Marie Curie Intl. Fellowship within the 6-th EC Framework Progr. Contract MIF1-CT-2005-006966.",

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Uniform approximation of sgn x by polynomials and entire functions

Bibliographical note

Funding

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