Differences
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successor_set [2014/03/21 11:11] 127.0.0.1 external edit |
successor_set [2014/03/27 10:57] nikolaj |
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==== Set ==== | ==== Set ==== | ||
| @#55CCEE: context | @#55CCEE: $X$ | | | @#55CCEE: context | @#55CCEE: $X$ | | ||
- | |||
| @#FFBB00: definiendum | @#FFBB00: $ S(X) \equiv X \cup \{X\} $ | | | @#FFBB00: definiendum | @#FFBB00: $ S(X) \equiv X \cup \{X\} $ | | ||
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ProofWiki: [[http://www.proofwiki.org/wiki/Definition:Successor_Set|Successor set]] | ProofWiki: [[http://www.proofwiki.org/wiki/Definition:Successor_Set|Successor set]] | ||
==== Parents ==== | ==== Parents ==== | ||
- | === Context === | + | === Requirements === |
[[Singleton]], [[Union]] | [[Singleton]], [[Union]] |