Encyclopedia > Talk:Definable number

  Article Content

Talk:Definable number

The formula φ(x) is not restricted to first-order statements.

There are restrictions on φ, though, thaks to Berry's paradox. Should this be mentioned here?


Good point; yes, I think we should mention Berry's paradox and explain which φ's are allowed. Which ones are allowed? --AxelBoldt



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
242

... century Decades: 190s 200s 210s 220s 230s - 240s - 250s 260s 270s 280s 290s Years: 237 238 239 240 241 - 242 - 243 244 245 246 247 Events Patriarch Titus[?] ...

 
 
 
This page was created in 32.7 ms