Talk:Crystal (mathematics)

crystalline cohomology
I don't know this definition. I am vaguely conversant with another meaning, that talked about in relation to crystalline cohomology. Charles Matthews 13:45, 16 Jul 2004 (UTC)

External links modified
Hello fellow Wikipedians,

I have just modified one external link on Crystal (mathematics). Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20110721024709/http://perso.univ-rennes1.fr/antoine.chambert-loir/publications/ to http://perso.univ-rennes1.fr/antoine.chambert-loir/publications

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

Cheers.— InternetArchiveBot  (Report bug) 02:58, 15 August 2017 (UTC)

Entire article is worthless
Because the article makes no attempt to describe its subject to someone who doesn't already know all about it, this article would be greatly improved if it were replaced by a blank page. 2601:200:C000:1A0:9DFB:E58:1FA1:275 (talk) 00:12, 1 May 2022 (UTC)