Refined quadratic estimations of Shafer’s inequality

We establish an inequality by quadratic estimations; the double inequality [Formula: see text] holds for [Formula: see text] , where the constants [Formula: see text] and 32 are the best possible.

Detalles Bibliográficos
Autor principal: Nishizawa, Yusuke
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2017
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5306289/
https://www.ncbi.nlm.nih.gov/pubmed/28250693
http://dx.doi.org/10.1186/s13660-017-1312-4
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author Nishizawa, Yusuke
author_facet Nishizawa, Yusuke
author_sort Nishizawa, Yusuke
collection PubMed
description We establish an inequality by quadratic estimations; the double inequality [Formula: see text] holds for [Formula: see text] , where the constants [Formula: see text] and 32 are the best possible.
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spelling pubmed-53062892017-02-27 Refined quadratic estimations of Shafer’s inequality Nishizawa, Yusuke J Inequal Appl Research We establish an inequality by quadratic estimations; the double inequality [Formula: see text] holds for [Formula: see text] , where the constants [Formula: see text] and 32 are the best possible. Springer International Publishing 2017-02-08 2017 /pmc/articles/PMC5306289/ /pubmed/28250693 http://dx.doi.org/10.1186/s13660-017-1312-4 Text en © The Author(s) 2017 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Research
Nishizawa, Yusuke
Refined quadratic estimations of Shafer’s inequality
title Refined quadratic estimations of Shafer’s inequality
title_full Refined quadratic estimations of Shafer’s inequality
title_fullStr Refined quadratic estimations of Shafer’s inequality
title_full_unstemmed Refined quadratic estimations of Shafer’s inequality
title_short Refined quadratic estimations of Shafer’s inequality
title_sort refined quadratic estimations of shafer’s inequality
topic Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5306289/
https://www.ncbi.nlm.nih.gov/pubmed/28250693
http://dx.doi.org/10.1186/s13660-017-1312-4
work_keys_str_mv AT nishizawayusuke refinedquadraticestimationsofshafersinequality

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