Please refrain from making unconstructive edits to Wikipedia, as you did to Function (mathematics). Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Please do not make significant changes, such as changing "informally" to "formally", without discussion. — Arthur Rubin | (talk) 00:24, 5 September 2007 (UTC)Reply

This is your last warning.
The next time you vandalize Wikipedia, as you did to Function (mathematics), you will be blocked from editing. I can't revert your latest errors, because of WP:3RR, but they really don't make any sense.

You currently appear to be engaged in an edit war. Note that the three-revert rule prohibits making more than three reversions in a content dispute within a 24 hour period. Additionally, users who perform a large number of reversions in content disputes may be blocked for edit warring, even if they do not technically violate the three-revert rule. If you continue, you may be blocked from editing. Please do not repeatedly revert edits, but use the talk page to work towards wording and content which gains a consensus among editors. Kablammo 00:37, 5 September 2007 (UTC)Reply

Much as I'd like to get him to stop, he's not making the same idiotic edits. He's making different idiotic edits each time, so I can't say he's edit-warring. I've reverted 3 times, so unless someone can assure me the edits are WP:NONSENSE, I can't help any more. — Arthur Rubin | (talk) 00:42, 5 September 2007 (UTC)Reply
Blocked for 24 hours for not willing to stop. Oleg Alexandrov (talk) 01:07, 5 September 2007 (UTC)Reply
I reduced the block to 12 hours, since this is a new user. Waxex, if you have disagreements, better voice them on the article talk page rather than persist in making changes people disagree with. Oleg Alexandrov (talk) 01:12, 5 September 2007 (UTC)Reply