Talk:Constructible set (topology)

Example
The "example" in the text isn't an example: the projection of the hyperbola xy=1 is certainly an open subset of A^1. (This is the standard example to show that the image of a Zariski-closed set needn't be Zariski-closed, but that's not relevant here.)

I'll fix it when I get the chance; if any watchers want to do so in the meantime, please have at it! 2001:630:301:3033:308A:FF57:466A:EEB9 (talk) 09:21, 13 May 2014 (UTC)