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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/72383
Title: 
Sharp Turán inequalities via very hyperbolic polynomials
Author(s): 
Institution: 
  • Universidade Estadual Paulista (UNESP)
  • Parc Valrose
ISSN: 
  • 0022-247X
  • 1096-0813
Abstract: 
We present new sharp inequalities for the Maclaurin coefficients of an entire function from the Laguerre-Pólya class. They are obtained by a new technique involving the so-called very hyperbolic polynomials. The results may be considered as extensions of the classical Turán inequalities. © 2010 Elsevier Inc.
Issue Date: 
15-Apr-2011
Citation: 
Journal of Mathematical Analysis and Applications, v. 376, n. 2, p. 385-392, 2011.
Time Duration: 
385-392
Keywords: 
  • Hyperbolic polynomials
  • Laguerre-Pólya class
  • Maclaurin coefficients
  • Turán inequalities
  • Very hyperbolic polynomials
Source: 
http://dx.doi.org/10.1016/j.jmaa.2010.12.014
URI: 
Access Rights: 
Acesso aberto
Type: 
outro
Source:
http://repositorio.unesp.br/handle/11449/72383
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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