Open AccessNew error inequalities for the Lagrange interpolating polynomial
Author(s) -
Nenad Ujević
Publication year - 2005
Publication title -
international journal of mathematics and mathematical sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 39
eISSN - 1687-0425
pISSN - 0161-1712
DOI - 10.1155/ijmms.2005.3835
Subject(s) - mathematics , lagrange polynomial , inequality , polynomial , algebra over a field , pure mathematics , calculus (dental) , discrete mathematics , mathematical analysis , medicine , dentistry
A new representation of remainder of Lagrange interpolatingpolynomial is derived. Error inequalities of Ostrowski-Grüsstype for the Lagrange interpolating polynomial are established.Some similar inequalities are also obtained
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