تصفح Qatar University Science Journal - [From 1981 TO 2007] حسب المؤلف "Hassan, M. H. [محمد حسن حسن]"

السجلات المعروضة 1 -- 2 من 2

    • Decomposition of a Special Type of Machines 

      Hassan, M. H. [محمد حسن حسن]; Mustafa, M. A. ( Qatar University , 1994 , Article)
      In this paper, the concept of a finite n-state cyclic machine An is defined. These machines are then completely characterized using the prime factorization of n. Specifically, it is proved that any finite-state cyclic machine

    • The P-Center And The P-Median Problems In Graphs With Small Number ' Of Spanning Trees 

      Hassan, M. H. [محمد حسن حسن] ( Qatar University , 1996 , Article)
      In this paper, we will describe some algorithms and give their complexity as following: (1) The algorithm for finding a dominating set of radius r in a vertex-weighted graph with small number of spanning tress. The ...