Spanning treeNUMBERThe calculation of the number of spanning trees in a graph is an important topic in physics and combinatorics, which has been studied extensively by many mathematicians and physicists for many
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A router, switch, and hub are all network devices used to connect devices in a local area network (LAN). However, each device operates differently and has its specific use cases. Here is a brief description of each device and the differences between them: Router: a network device that conn...
In this paper, a sentence is a first order formula without free variables. On the intuitive level it is perfectly clear what we mean when we say that a sentence Φ is true on a graph G. This is denoted by G⊧Φ; we write G⊭Φ for its negation (Φ is false on G). We do ...
I also like Punjabi, the language most of the Canadians speak. So, naturally, I was intrigued when I got a mail with the subject “Canada Immigration” from one Suman Jha from Prime Track, an ISO 9001:2008 certified firm specialising in sending people to far out countries. Fairly ...
cities far away. It was a pain departing every single time I went back to the University. Mummy would hide a tear, or two. I would act all grown up and macho. Papa would remain stoic. I suspect we even attempted a couple of awkward could-have-been-hugs in this phase of our lives...
A new formula for the number of combinations and permutations of multisets Appl. Math. Sci., Vol. 5, 2011, no. 17-20, 875-881. A. Modabish, M. El Marraki The number of spanning trees of certain families of planar maps Appl. Math. Sci., Vol. 5, 2011, no. 17-20, 883-898....
A router, switch, and hub are all network devices used to connect devices in a local area network (LAN). However, each device operates differently and has its specific use cases. Here is a brief description of each device and the differences between them: Router: a network device that conn...
A router, switch, and hub are all network devices used to connect devices in a local area network (LAN). However, each device operates differently and has its specific use cases. Here is a brief description of each device and the differences between them: Router: a network device that conn...