Diamond principle
id:
diamond-principle-196-4650938
title:
Diamond principle
text:
In mathematics, and particularly in axiomatic set theory, the diamond principle ◊ is a combinatorial principle introduced by Ronald Jensen in Jensen (1972) that holds in the constructible universe (L) and that implies the continuum hypothesis. Jensen extracted the diamond principle from his proof that the axiom of constructibility implies the existence of a Suslin tree.
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Diamond_principle
date created:
date modified:
2024-02-13T12:12:48Z
main entity:
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13
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