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		<id>https://www.scipedia.com/wd/index.php?action=history&amp;feed=atom&amp;title=Arneson_Bloem_2009a</id>
		<title>Arneson Bloem 2009a - Revision history</title>
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		<updated>2026-04-22T01:09:07Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://www.scipedia.com/wd/index.php?title=Arneson_Bloem_2009a&amp;diff=208465&amp;oldid=prev</id>
		<title>Scipediacontent: Scipediacontent moved page Draft Content 409542422 to Arneson Bloem 2009a</title>
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				<updated>2021-02-03T20:00:28Z</updated>
		
		<summary type="html">&lt;p&gt;Scipediacontent moved page &lt;a href=&quot;/public/Draft_Content_409542422&quot; class=&quot;mw-redirect&quot; title=&quot;Draft Content 409542422&quot;&gt;Draft Content 409542422&lt;/a&gt; to &lt;a href=&quot;/public/Arneson_Bloem_2009a&quot; title=&quot;Arneson Bloem 2009a&quot;&gt;Arneson Bloem 2009a&lt;/a&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr style='vertical-align: top;' lang='en'&gt;
				&lt;td colspan='1' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan='1' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 20:00, 3 February 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan='2' style='text-align: center;' lang='en'&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Scipediacontent</name></author>	</entry>

	<entry>
		<id>https://www.scipedia.com/wd/index.php?title=Arneson_Bloem_2009a&amp;diff=208464&amp;oldid=prev</id>
		<title>Scipediacontent: Created page with &quot; == Abstract ==   method for scheduling ground delay and airborne holding for flights scheduled to fly through airspace with uncertain capacity constraints is presented. The m...&quot;</title>
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				<updated>2021-02-03T20:00:26Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot; == Abstract ==   method for scheduling ground delay and airborne holding for flights scheduled to fly through airspace with uncertain capacity constraints is presented. The m...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;
== Abstract ==&lt;br /&gt;
&lt;br /&gt;
 method for scheduling ground delay and airborne holding for flights scheduled to fly through airspace with uncertain capacity constraints is presented. The method iteratively solves linear programs for departure rates and airborne holding as new probabilistic information about future airspace constraints becomes available. The objective function is the expected value of the weighted sum of ground and airborne delay. In order to limit operationally costly changes to departure rates, they are updated only when such an update would lead to a significant cost reduction. Simulation results show a 13% cost reduction over a rough approximation of current practices. Comparison between the proposed as needed replanning method and a similar method that uses fixed frequency replanning shows a typical cost reduction of 1% to 2%, and even up to a 20% cost reduction in some cases.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Original document ==&lt;br /&gt;
&lt;br /&gt;
The different versions of the original document can be found in:&lt;br /&gt;
&lt;br /&gt;
* [http://pdfs.semanticscholar.org/51aa/be764001610e7f3b47424fb83f5ba32055e4.pdf http://pdfs.semanticscholar.org/51aa/be764001610e7f3b47424fb83f5ba32055e4.pdf]&lt;br /&gt;
&lt;br /&gt;
* [http://arc.aiaa.org/doi/pdf/10.2514/6.2009-6005 http://arc.aiaa.org/doi/pdf/10.2514/6.2009-6005],&lt;br /&gt;
: [http://dx.doi.org/10.2514/6.2009-6005 http://dx.doi.org/10.2514/6.2009-6005]&lt;br /&gt;
&lt;br /&gt;
* [https://www.aviationsystemsdivision.arc.nasa.gov/publications/2009/AF2009181.pdf https://www.aviationsystemsdivision.arc.nasa.gov/publications/2009/AF2009181.pdf],&lt;br /&gt;
: [https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20100036644.pdf https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20100036644.pdf],&lt;br /&gt;
: [https://www.aviationsystems.arc.nasa.gov/publications/2009/AF2009181.pdf https://www.aviationsystems.arc.nasa.gov/publications/2009/AF2009181.pdf],&lt;br /&gt;
: [https://ntrs.nasa.gov/search.jsp?R=20100036644 https://ntrs.nasa.gov/search.jsp?R=20100036644],&lt;br /&gt;
: [https://trid.trb.org/view.aspx?id=1094120 https://trid.trb.org/view.aspx?id=1094120],&lt;br /&gt;
: [https://arc.aiaa.org/doi/pdf/10.2514/6.2009-6005 https://arc.aiaa.org/doi/pdf/10.2514/6.2009-6005],&lt;br /&gt;
: [https://repository.exst.jaxa.jp/dspace/handle/a-is/250079 https://repository.exst.jaxa.jp/dspace/handle/a-is/250079],&lt;br /&gt;
: [http://www.aviationsystemsdivision.arc.nasa.gov/publications/2009/AF2009181.pdf http://www.aviationsystemsdivision.arc.nasa.gov/publications/2009/AF2009181.pdf],&lt;br /&gt;
: [https://academic.microsoft.com/#/detail/1994141223 https://academic.microsoft.com/#/detail/1994141223]&lt;/div&gt;</summary>
		<author><name>Scipediacontent</name></author>	</entry>

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