Based on the homotopy analysis method (HAM), an efficient approach is proposed for obtaining approximate series solutions to fourth order two-point boundary value problems. We apply the approach to a linear problem which involves a parameter c and cannot be solved by other analytical methods for large values of c, and obtain convergent series solutions which agree very well with the exact solut...

In this paper, we obtain some interesting properties of differential subordination and superordination for the classes of symmetric analytic functions in the unit disk, by applying Noor integral operator. We investigate several sandwich theorems on basis of this theory.

body image and its social acceptance, an experimental study among female students of payam noor university, tehranabstract:nowadays body is a context for the rise of identity on the one hand, and it is a mediator for the regulation of relations and establishment of social interaction on the other hand. therefore their image of body and its social acceptance and also their perception of ideal bo...

K. I. Noor, W. Ul-Haq, M. Arif, and S. Mustafa Department of Mathematics, COMSATS Institute of Information Technology, 44000 Islamabad, Pakistan Correspondence should be addressed to M. Arif, [email protected] Received 6 January 2009; Revised 6 March 2009; Accepted 19 March 2009 Recommended by Narendra Kumar Govil We establish a relation between the functions of bounded boundary and bounded ...

The growth of Saccharomyces rouxii and Saccharomyces mellis, which are two of the main spoilage organisms of dates, can be inhibited by various treatments. The most effective treatment found in this study that did not affect flavor consisted of a predip of the dates in 2% potassium sorbate solution followed by injection of methyl bromide into the sealed package.

Onion (Allium cepa L.) is a vegetable that is widely consumed due to its flaouring and healthpromoting properties. A randomized complete block factorial experiment was carried out in Payame Noor University, Marivan center, in order to study the effects of rates of nitrogen, phosphorus and sheep manure on the yield and quality of onion. The first factor consisted of two sheep manure levels (0 an...

in this paper we try to introduce a new approach and study the notion of efficiency under a multi objectives linear programming problem in the university by using analysis of hierarchy process (ahp)‎. ‎to this end‎, ‎we first extract some effective parameters due to efficiency offices in university and then prioritized these parameters by the ahp method‎. ‎hence‎, ‎we could classify the most im...