📄 subset.html

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<H1>subset</H1>
<P>
(definition)

<P>
<strong>Definition:</strong>
A <a href="set.html" tppabs="http://hissa.nist.gov/dads/HTML/set.html"><em>set</em></a> S<sub>2</sub> is a subset of another set S<sub>1</sub> if every element in S<sub>2</sub> is in S<sub>1</sub>.  S<sub>1</sub> may have exactly the same elements as S<sub>2</sub>.
<P><strong>See also</strong>
<a href="propersubset.html" tppabs="http://hissa.nist.gov/dads/HTML/propersubset.html"><em>proper subset</em></a>, <a href="superset.html" tppabs="http://hissa.nist.gov/dads/HTML/superset.html"><em>superset</em></a>.
<P><em>Note:
If S<sub>2</sub> is a subset of S<sub>1</sub>, S<sub>1</sub> is a superset of S<sub>2</sub>.</em>
<P>Author: <a href="terms.html#authorPR" tppabs="http://hissa.nist.gov/dads/terms.html#authorPR">PR</a>
<H2>Implementation</H2>
<A HREF="javascript:if(confirm('http://www.nist.gov/cgi-bin/exit_nist.cgi?url=http://www.cs.sunysb.edu/%7Ealgorith/files/generating-subsets.shtml  \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://www.nist.gov/cgi-bin/exit_nist.cgi?url=http://www.cs.sunysb.edu/%7Ealgorith/files/generating-subsets.shtml'" tppabs="http://www.nist.gov/cgi-bin/exit_nist.cgi?url=http://www.cs.sunysb.edu/%7Ealgorith/files/generating-subsets.shtml">generating subsets (Fortran, Mathematica, and Pascal)</A>

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Go to the
<A HREF="terms.html" tppabs="http://hissa.nist.gov/dads/terms.html">Algorithms, Data Structures, and Problems</A>
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If you have suggestions, corrections, or comments, please get in touch
with
<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>
&nbsp;(<a href="mailto:paul.black@nist.gov">paul.black@nist.gov</a>).

<p>
Entry modified Wed Mar 17 14:29:15 1999.<BR>
HTML page formatted Wed Dec 22 09:36:40 1999.

<P>
This page's URL is
<A href="subset.html" tppabs="http://hissa.nist.gov/dads/HTML/subset.html">http://hissa.nist.gov/dads/HTML/subset.html</A>

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