<?xml version="1.0" encoding="UTF-8"?>
 <rdf:RDF xmlns="http://purl.org/rss/1.0/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:taxo="http://purl.org/rss/1.0/modules/taxonomy/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:cc="http://web.resource.org/cc/" xmlns:syn="http://purl.org/rss/1.0/modules/syndication/" xmlns:admin="http://webns.net/mvcb/">
  <channel rdf:about="http://pinboard.in">
    <title>Pinboard (Vaguery)</title>
    <link>https://pinboard.in/u:Vaguery/public/</link>
    <description>recent bookmarks from Vaguery</description>
    <items>
      <rdf:Seq>	<rdf:li rdf:resource="http://arxiv.org/abs/1108.4223"/>
      </rdf:Seq>
    </items>
  </channel><item rdf:about="http://arxiv.org/abs/1108.4223">
    <title>[1108.4223] The set-theoretic multiverse</title>
    <dc:date>2011-08-25T13:34:55+00:00</dc:date>
    <link>http://arxiv.org/abs/1108.4223</link>
    <dc:creator>Vaguery</dc:creator><description><![CDATA["The multiverse view in set theory, introduced and argued for in this article, is the view that there are many distinct concepts of set, each instantiated in a corresponding set-theoretic universe. The universe view, in contrast, asserts that there is an absolute background set concept, with a corresponding absolute set-theoretic universe in which every set-theoretic question has a definite answer. The multiverse position, I argue, explains our experience with the enormous diversity of set-theoretic possibilities, a phenomenon that challenges the universe view. In particular, I argue that the continuum hypothesis is settled on the multiverse view by our extensive knowledge about how it behaves in the multiverse, and as a result it can no longer be settled in the manner formerly hoped for."]]></description>
<dc:subject>mathematics mathematical-criticism looking-forward-to-understanding-this-someday pragmatism-it-ain't</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:Vaguery/b:8833f49d291b/</dc:identifier>
<taxo:topics><rdf:Bag>	<rdf:li rdf:resource="https://pinboard.in/u:Vaguery/t:mathematics"/>
	<rdf:li rdf:resource="https://pinboard.in/u:Vaguery/t:mathematical-criticism"/>
	<rdf:li rdf:resource="https://pinboard.in/u:Vaguery/t:looking-forward-to-understanding-this-someday"/>
	<rdf:li rdf:resource="https://pinboard.in/u:Vaguery/t:pragmatism-it-ain't"/>
</rdf:Bag></taxo:topics>
</item>
</rdf:RDF>