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On a polynomial inequality

Authors :
Fournier, Richard
Source :
Journal of Mathematical Analysis & Applications. Mar2009, Vol. 351 Issue 1, p163-169. 7p.
Publication Year :
2009

Abstract

Abstract: Let and be polynomials of degree respectively n and less than n such that A result due to Q.I. Rahman states that In this paper, we slightly improve the above inequality and discuss several sharpness aspects, including all cases of equality. [Copyright &y& Elsevier]

Details

Language :
English
ISSN :
0022247X
Volume :
351
Issue :
1
Database :
Academic Search Index
Journal :
Journal of Mathematical Analysis & Applications
Publication Type :
Academic Journal
Accession number :
35513608
Full Text :
https://doi.org/10.1016/j.jmaa.2008.10.005