id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iajs-948	Jassim, S.K.; Mohamed, N.J.	Direct and Inverse Inequalities for Jackson Polynomials of 2-Periodic Bounded Measurable Functions in Locally Clobal Norms	2017	11	.pdf	application/pdf	4605	238	90	D (u)] n 1      be the Fejer kernel of degree not grater than n, also it is easy to get the following:- 2 n n n 2 k 1 u sin (n 1)1 1 12K (u) , K (u) (n k 1)cos(ku) p m 1 ,p m f C f  , (m = 1, 2, 3, …).	cache/iajs-948.pdf	txt/iajs-948.txt