Green’s Classifications and Evolutions of Fixed-Order Networks
It is shown that the set of all networks of fixed order n form a semigroup that is isomorphic to the semigroup B X of binary relations on a set X of cardinality n . Consequently, B X provides for Green’s L , R , H , and D equivalence cla...
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| Format: | Article |
| Language: | English |
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MDPI AG
2018-09-01
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| Series: | Mathematics |
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| Online Access: | http://www.mdpi.com/2227-7390/6/10/174 |