Hasse diagram, Mathematics

The digraph D for a relation R on V = {1, 2, 3, 4} is shown below


1498_22.png

(a) show that (V,R) is a poset.

(b) Draw its Hasse diagram.

(c) Give a total order that have R.

 

Posted Date: 3/23/2013 1:14:10 AM | Location : United States







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