Domotorp

Deletion discussion about Interchange lemma for context-free languages

Hello, Domotorp,

Welcome to Wikipedia! I edit here too, under the username Steve Quinn and it's nice to meet you :-)

I wanted to let you know that I've started a discussion about whether an article that you created, Interchange lemma for context-free languages should be deleted. Your comments are welcome over Wikipedia:Articles for deletion/Interchange lemma for context-free languages .

You might like to note that such discussions usually run for seven days and are not ballot-polls. And, our guide about effectively contributing to such discussions is worth a read. Last but not least, you are highly encouraged to continue improving the article; just be sure not to remove the tag about the deletion nomination from the top.

If you have any questions, please leave a comment here and prepend it with {{Re|Steve Quinn}}. And, don't forget to sign your reply with ~~~~ . Thanks!

Message delivered via the Page Curation tool, on behalf of the reviewer.

Steve Quinn (talk) 02:21, 11 March 2019 (UTC)

CS1 error on Hanani–Tutte theorem

Hello, I'm Qwerfjkl (bot). I have automatically detected that this edit performed by you, on the page Hanani–Tutte theorem, may have introduced referencing errors. They are as follows:

• A "bare URL and missing title" error. References show this error when they do not have a title. Please edit the article to add the appropriate title parameter to the reference. (Fix | Ask for help)

Please check this page and fix the errors highlighted. If you think this is a false positive, you can report it to my operator. Thanks, Qwerfjkl (bot) (talk) 08:35, 8 November 2023 (UTC)