Abbreviated Journal Title
J. Math. Anal. Appl.
Gruss inequality; best approximation; OSTROWSKI; Mathematics, Applied; Mathematics
A connection between Gruss inequality and the error of best approximation is revealed. A Gruss-type inequality that unifies the continuous and discrete versions of the classical Gruss inequalities is established. (C) 2002 Elsevier Science (USA).
Journal of Mathematical Analysis and Applications
"Gruss-type inequalities" (2002). Faculty Bibliography 2000s. 3318.