نتایج جستجو برای: h difference
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1 STATEMENT OF THE PROBLEM Our goal is to introduce how derivatives can be approximated by using difference quotients. Suppose we have an interval [a,b] ⊂ R. Let a = x0 < x1 < ·· · < xN−1 < xN = b be a partition. We call {x1, . . . , xN−1} the interior points, and {x0, xN } the boundary. Given a function f : [a,b] → R, we want to approximate the derivative f ′ using our partition. 2 DIFFERENCE ...
cohesion is an indispensable linguistic feature in discourse analysis. lexicald such a differe cohesion and conjunction in particular as two crucial elements to textual cohesion and comprehension has been the focus of a wide range of studies up to now. yet the relationship between the open register and cohesive devices has not been thoroughly investigated in discourse studies. this study concen...
Abstract An objective of this paper is to investigate the boundary value problem a high-order nonlinear fractional q -difference equation. It was obtain unique iterative solution for by means applying novel fixed-point theorem $\psi -(h,r)$ ψ − ( h , <mm...
Difference in effect of myristic and stearic acid on plasma HDL cholesterol within 24 h in young men
Abstract Background & Aims: Atherosclerosis is the main reason of cardiovascular diseases, and risk factors incorporated in atherosclerosis involvement include infections like Helicobacter pylori. In the current study the incidence of contamination to Helicobacter pylori, atherosclerosis causing factors, and the effect of these factors on the serum levels of lipids and lipoproteins are studied...
itp is an autoimmune blood disorder in which platelet destruction is mediated by anti-platelet antibodies. the mechanisms of anti-platelet antibodies development are still a little known. the rate of some bacterial or viral agents in cause of itp is well known. recently, some study proposed that h pylori infection may be associated with itp and h pylori eradication can improves platelet counts ...
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