📄 homomorphic.html
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<H1>homomorphic</H1>
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(definition)
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<strong>Definition:</strong>
Two <a href="graph.html" tppabs="http://hissa.nist.gov/dads/HTML/graph.html"><em>graphs</em></a> are homomorphic if they can be made <a href="isomorphic.html" tppabs="http://hissa.nist.gov/dads/HTML/isomorphic.html"><em>isomorphic</em></a> by inserting new <a href="vertex.html" tppabs="http://hissa.nist.gov/dads/HTML/vertex.html"><em>vertices</em></a> of <a href="degree.html" tppabs="http://hissa.nist.gov/dads/HTML/degree.html"><em>degree</em></a> 2 into <a href="edge.html" tppabs="http://hissa.nist.gov/dads/HTML/edge.html"><em>edges</em></a>.
<P><em>Note:
Also spelled "homeomorphic." This corresponds to the topological notion since adding or removing degree 2 vertices doesn't change the graph's topology.</em>
<P>Author: <a href="terms.html#authorPEB" tppabs="http://hissa.nist.gov/dads/terms.html#authorPEB">PEB</a>
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Go to the
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If you have suggestions, corrections, or comments, please get in touch
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<a href="javascript:if(confirm('http://hissa.nist.gov/~black/black.html \n\nThis file was not retrieved by Teleport Pro, because it is addressed on a domain or path outside the boundaries set for its Starting Address. \n\nDo you want to open it from the server?'))window.location='http://hissa.nist.gov/~black/black.html'" tppabs="http://hissa.nist.gov/~black/black.html">Paul E. Black</a>
(<a href="mailto:paul.black@nist.gov">paul.black@nist.gov</a>).
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Entry modified Wed Nov 10 14:01:46 1999.<BR>
HTML page formatted Wed Dec 22 09:35:31 1999.
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