Nabil Shawagfeh

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and Applied Analysis 3 and engineering community. CGA is well suited for a broad range of problems encountered in science and engineering 14–22 . CGA was developed by the second author 14 as an efficient method for the solution of optimization problems in which the parameters to be optimized are correlated with each other or the smoothness of the solution(More)
In this study, the numerical solution of Fredholm integro–differential equation is discussed in a reproducing kernel Hilbert space. A reproducing kernel Hilbert space is constructed, in which the initial condition of the problem is satisfied. The exact solution u x ð Þ is represented in the form of series in the space W 2 2 ½a; bŠ. In the mean time, the(More)
In this paper, series solution of fuzzy initial value problems under strongly generalized differentiability by means of the homotopy analysis method is considered. The new approach provides the solution in the form of a rapidly convergent series with easily computable components using symbolic computation software. Although the homotopy analysis method(More)
OBJECTIVE To investigate orbital complications in children and adult with sinusitis. METHOD Patients attending ENT clinic with sinusitis from January 2010 until January 2012 were included. Patients were classified into two groups according to their age. First involved children aged less than 16 and second included adults older than 16 years. Clinical(More)
Objective: To study whether there is an increase in the frequency of sensorineural hearing loss among patients suffering from primary open angle glaucoma, pseudoexfoliation syndrome and pseudoexfoliative glaucoma. Methods: This is a cross-sectional study conducted at the ophthalmology and ENT clinic of prince Ali Bin Al-Hussein military hospital between(More)
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