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    <title>ctan-ann - tex-ewd</title>
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    <description>CTAN announcements mailing list - for package tex-ewd</description>
    <pubDate>Mon, 15 Jun 2026 19:04:56 +0200</pubDate>
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    <ttl>60</ttl>
    <webMaster>webmaster@ctan.org (Comprehensive TeX Archive Network)</webMaster>
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      <title>CTAN has a new package: TeX-EWD</title>
      <link>https://www.ctan.org/ctan-ann/id/alpine.DEB.1.00.0811111841410.12062&#64;wintermute.proteosys</link>
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<![CDATA[
      <pre>On Mon, 10 Nov 2008, Wolfgang Helbig submitted the new

 tex-ewd

package to CTAN.

Location on CTAN: /macros/generic/tex-ewd
Summary description: Macros to typeset calculational proofs and programs in Dijkstra's style.
License type: bsd

Announcement text: <hr>Edsger W. Dijkstra and others suggest a unique style to present mathematical 
proofs and to construct programs. This package provides macros that support 
calculational proofs and Dijkstras "guarded command language".

...</pre>
]]>
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      <pubDate>Tue, 11 Nov 2008 18:42:41 +0100</pubDate>
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