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	<title>WG211/M7Smith1 - Revision history</title>
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	<updated>2026-04-05T23:09:42Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>http://mw.hh.se/wg211/index.php?title=WG211/M7Smith1&amp;diff=247&amp;oldid=prev</id>
		<title>Admin: 1 revision</title>
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		<updated>2011-12-12T10:06:28Z</updated>

		<summary type="html">&lt;p&gt;1 revision&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;[[Category:WG211]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&amp;lt;h1&amp;gt;Calculating Refinements in Algorithm and System Design&amp;lt;/h1&amp;gt;&lt;br /&gt;
&amp;lt;h3&amp;gt;Doug Smith&amp;lt;/h3&amp;gt;&lt;br /&gt;
&lt;br /&gt;
I&amp;#039;ve been working on a unified treatment of algorithm and&lt;br /&gt;
system design.  The key is to treat system specification as a&lt;br /&gt;
combination of dynamical models (to model physical components and&lt;br /&gt;
other existing infrastructure) and logical constraints on behavior&lt;br /&gt;
(e.g. trace predicates).  The key incremental synthesis problem then&lt;br /&gt;
is to calculate a refinement of the current model to incorporate one&lt;br /&gt;
of the logical constraints.  These kinds of calculations require a&lt;br /&gt;
game-theoretic setting, since that&amp;#039;s the proper foundation for&lt;br /&gt;
designing interacting systems.  Previous work on algorithm design work&lt;br /&gt;
in KIDS and Specware falls out as a special case of this framework.&lt;/div&gt;</summary>
		<author><name>Admin</name></author>
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