Now showing items 661-666 of 666

    • Weak and strong convergence theorems for generalized nonexpansive mappings 

      Khan, Safeer Hussain; Karahan, Ibrahim ( Universitatii Al.I.Cuza din Iasi , 2016 , Article)
      We consider a class of generalized nonexpansive mappings introduced by Karapinar and seen as a generalization of Suzuki (C)-condition. We prove some weak and strong convergence theorems for approximating fixed points of ...
    • Weak and strong convergence theorems without some widely used conditions 

      Khan, S.H.; Fukhar-Ud-Din, H. ( Academic Publications, Ltd. , 2010 , Article)
      We establish weak (strong) convergence of Ishikawa iterates of two asymptotically (quasi-)nonexpansive maps without any condition on the rate of convergence associated with the two maps. Moreover, our weak convergence ...
    • Weighted estimates for oscillatory singular integrals 

      Al-Qassem, H.; Cheng, L.; Fukui, A.; Pan, Y. (2013 , Article)
      We establish uniform bounds for oscillatory singular integrals as well as oscillatory singular integral operators. We allow the singular kernel to be given by a function in the Hardy space H1(Sn-1), while such results were ...
    • Weighted estimates for rough parametric Marcinkiewicz integrals 

      Al-Qassem, Hussain Mohammed ( Korean Mathematical Society , 2007 , Article)
      We establish a weighted norm inequality for a class of rough parametric Marcinkiewicz integral operators . As an application of this inequality, we obtain weighted inequalities for a class of parametric Marcinkiewicz ...
    • Why is it so difficult to attract FDI to the MENA countries ? 

      Gangopadhyay, Partha; Elafif, Mohamed ( Science Publications , 2016 , Article)
      In this study we constructively argue that the relationship between FDI flows and the per capita GDP for the MENA countries has a novel feature-hitherto unrecognised-which can partially explain the great difficulty of the ...
    • Wireless transmission using cooperation on demand 

      Hasna, M.O.; Kamel, Tourki; Mohamed Slim, Alouini ( Elsevier B.V. , 2009 , Article)
      Mobile users with single antennas can still take advantage of spatial diversity through repetition based cooperative transmission. In this paper, we consider a scheme in which the cooperation is triggered only if the ...