Inequalities for Laguerre functions

The main published inequality for Laguerre functions Lvμ(z) seems to be for Laguerre polynomials Ln0(x) only; it is [2: 10.18(3)]: |Ln(x)|≤ex/2  for  x>0.This paper presents several inequalities for Laguerre polynomials Lnμ(x) and Laguerre functions Lvμ(x), most of which d...

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Main Author: E. R. Love
Format: Article
Language:English
Published: SpringerOpen 1997-01-01
Series:Journal of Inequalities and Applications
Subjects:
Online Access:http://dx.doi.org/10.1155/S1025583497000192
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author E. R. Love
author_facet E. R. Love
author_sort E. R. Love
collection DOAJ
description The main published inequality for Laguerre functions Lvμ(z) seems to be for Laguerre polynomials Ln0(x) only; it is [2: 10.18(3)]: |Ln(x)|≤ex/2  for  x>0.This paper presents several inequalities for Laguerre polynomials Lnμ(x) and Laguerre functions Lvμ(x), most of which do not seem to be in the existing literature. The corresponding inequalities for confluent hypergeometric functions are noted.
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spelling doaj.art-3f0d1eec95f74167ad11381238e58a642022-12-22T03:57:26ZengSpringerOpenJournal of Inequalities and Applications1025-58341029-242X1997-01-011329329910.1155/S1025583497000192Inequalities for Laguerre functionsE. R. LoveThe main published inequality for Laguerre functions Lvμ(z) seems to be for Laguerre polynomials Ln0(x) only; it is [2: 10.18(3)]: |Ln(x)|≤ex/2  for  x>0.This paper presents several inequalities for Laguerre polynomials Lnμ(x) and Laguerre functions Lvμ(x), most of which do not seem to be in the existing literature. The corresponding inequalities for confluent hypergeometric functions are noted.http://dx.doi.org/10.1155/S1025583497000192Laguerre polynomial; Laguerre function; confluent hypergeometric function; fractional integration.
spellingShingle E. R. Love
Inequalities for Laguerre functions
Journal of Inequalities and Applications
Laguerre polynomial; Laguerre function; confluent hypergeometric function; fractional integration.
title Inequalities for Laguerre functions
title_full Inequalities for Laguerre functions
title_fullStr Inequalities for Laguerre functions
title_full_unstemmed Inequalities for Laguerre functions
title_short Inequalities for Laguerre functions
title_sort inequalities for laguerre functions
topic Laguerre polynomial; Laguerre function; confluent hypergeometric function; fractional integration.
url http://dx.doi.org/10.1155/S1025583497000192
work_keys_str_mv AT erlove inequalitiesforlaguerrefunctions