Explore >> Select a destination


You are here

gowers.wordpress.com
| | existentialtype.wordpress.com
1.7 parsecs away

Travel
| | It is well-known that constructivists renounce "proof by contradiction", and that classicists scoff at the critique. "Those constructivists," the criticismgoes, "want to rule out proofs by contradiction. How absurd! Look, Pythagoras showed that the square root of two is irrational by deriving a contradiction from the assumption that it is rational. There is nothing wrong...
| | ianwrightsite.wordpress.com
3.6 parsecs away

Travel
| | Are Cantor's higher infinities really real?
| | relatedwork.blogspot.com
2.4 parsecs away

Travel
| | WARNING: the following contains a whole lot of pedantry about proving theorems at a level of detail such that you could likely convince a co...
| | lawrencecpaulson.github.io
24.7 parsecs away

Travel
|