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2 results for “E. AL-Hesiny”

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Research ArticleOpen accessIn the author namesFoldings and Deformation Retract of HyperhelixE. AL-Hesiny, A. E. El-AhmadyOur aim in the present study is to introduce and study new types of retractions of hyperhelix in Minkowski space. Types of the deformation retracts of hyperhelix in Minkowski space were discussed. The relations between the foldings and the deformation retracts of hyperhelix in Minkowski space were deduced. Types of minimal retractions of hyperhelix in Minkowski space were obtained. Also, … …Journal of Mathematics and Statistics, Vol. 8, Issue 2 · 5 Jun 2012 · 7,119 accessesView PDFCite