Search found 2 matches

by elseif
Tue Feb 28, 2012 11:26 pm UTC
Forum: Mathematics
Topic: Funny mathematical terms and statements
Replies: 21
Views: 8436

Re: Funny mathematical terms and statements

My personal favorite (an actual example from the book "Inner Models and Large Cardinals"):

Thus, proving the full iterability of a premouse merely amounts to proving its coiterability with a universal weasel.
by elseif
Fri Oct 01, 2010 12:09 am UTC
Forum: Mathematics
Topic: "Union-compatible" set properties
Replies: 5
Views: 1159

Re: "Union-compatible" set properties

Your notion of special is essentially "partition regularity". The definition of partition regular given on wikipedia is that whenever A U B has the property, either A or B has the property, but I've only ever seen it used in the context of properties that are preserved by supersets (indeed...

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