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<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>The Multiverse Hierarchy · HackerPapers discussions</title><link>https://hackerpaper.kaipfister.de/p/0905.1283/</link><description>Collected HN comments and submissions linking this paper.</description><language>en</language><lastBuildDate>Mon, 02 Nov 2026 11:16:22 GMT</lastBuildDate><atom:link href="https://hackerpaper.kaipfister.de/p/0905.1283/feed.xml" rel="self" type="application/rss+xml" /><item><title>The Multiverse Hierarchy — mentioned by Jach</title><link>https://news.ycombinator.com/item?id=2735449</link><guid isPermaLink="false">urn:hackerpapers:mention:0905.1283:2735449</guid><pubDate>Wed, 06 Jul 2011 19:24:21 GMT</pubDate><description>&lt;p&gt;It&amp;#x27;s also useful I think to link to Tegmark&amp;#x27;s sorta-famous Multiverse Hierarchy. http://arxiv.org/abs/0905.1283&lt;/p&gt;&lt;p&gt;&lt;a href="https://hackerpaper.kaipfister.de/p/0905.1283/"&gt;Paper and discussion history&lt;/a&gt;. A mention is not an endorsement.&lt;/p&gt;</description><category>physics.pop-ph</category></item><item><title>The Multiverse Hierarchy — mentioned by Jach</title><link>https://news.ycombinator.com/item?id=2354695</link><guid isPermaLink="false">urn:hackerpapers:mention:0905.1283:2354695</guid><pubDate>Tue, 22 Mar 2011 15:06:25 GMT</pubDate><description>&lt;p&gt;Superposition isn&amp;#x27;t part of the Copenhagen interpretation, nor is decoherence. Copenhagen is the addition to standard QM (which QC is based on) and states that the other possibilities we don&amp;#x27;t observe, also stop existing, making there only be &amp;quot;one true world&amp;quot;. But it&amp;#x27;s not predicted by standard QM which predicts MWI: http://arxiv.org/pdf/0905.1283v1 http://www.hpl.hp.com/breweb/quiprocone/Protected/Lecture_2....&lt;/p&gt;&lt;p&gt;&lt;a href="https://hackerpaper.kaipfister.de/p/0905.1283/"&gt;Paper and discussion history&lt;/a&gt;. A mention is not an endorsement.&lt;/p&gt;</description><category>physics.pop-ph</category></item></channel></rss>
