Talk:Sobolev Space is Banach Space

15 edits just to get the page to the state where it merely states the theorem?

And you are still not using a sandbox why? --prime mover (talk) 09:04, 18 March 2024 (UTC)

It's because I added a proof and later I thought the proof belongs to Sobolev Norm is Norm, so I deleted the proof and moved the proof to that page. Sorry. --Hbghlyj (talk) 18:29, 18 March 2024 (UTC)

This is why the sandbox technique is highly recommended when you are not completely certain what you are doing.

If you are posting material which is being directly sourced from a textbook or other such work which you are working through, then this is probably not so necessary. Even then, please make fullest use of the "Show preview" button before banging "Save changes". --prime mover (talk) 18:53, 18 March 2024 (UTC)