NIST

isomorphic

(definition)

Definition: Two graphs are isomorphic if there is a one-to-one correspondence between their vertices and there is an edge between two vertices of one graph if and only if there is an edge between the two corresponding vertices in the other graph.

See also homeomorphic.

Author: SKS

Implementation

(C and Mathematica)
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Entry modified 2 September 2014.
HTML page formatted Fri Feb 23 10:06:07 2018.

Cite this as:
Sandeep Kumar Shukla, "isomorphic", in Dictionary of Algorithms and Data Structures [online], Vreda Pieterse and Paul E. Black, eds. 2 September 2014. (accessed TODAY) Available from: https://www.nist.gov/dads/HTML/isomorphic.html