Cktx

Proofs

It is generally considered inappropriate to add a proof to a mathematical article unless the proof, itself has particular significance, and it's published in a reliable source. Perhaps your additions would fit better in WikiBooks or Wikiversity. — Arthur Rubin (talk) 17:30, 11 October 2014 (UTC)

R: Ok. Thanks for your remark. I didn't knew that maybe because I'm new in editing Wikipedia :content. — Preceding unsigned comment added by Cktx (talk • contribs) 17:48, October 11, 2014‎

No problem. After a little research, I found the guideline at MOS:MATH#Proofs. There are a lot of editing (and conduct) guidelines on Wikipedia. Let me add one of the welcome templates, but, please do not hesitate to ask questions. You can ask questions on my talk page (which I see you found) or by mentioning me (as User:Arthur Rubin, {{u|Arthur Rubin}}, or {{ping|Arthur Rubin}}) in a signed message on any discussion page. The welcome template I added below hasn't been edited to note that users can be contacted through the notification system (WP:ECHO), as well on their talk page. — Arthur Rubin (talk) 18:13, 11 October 2014 (UTC)

Welcome!

Hello, Cktx, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are a few links to pages you might find helpful:

• Introduction and Getting started
• Contributing to Wikipedia
• The five pillars of Wikipedia
• How to edit a page and How to develop articles
• How to create your first article
• Simplified Manual of Style

Please remember to sign your messages on talk pages by typing four tildes (~~~~); this will automatically insert your username and the date. If you need help, check out Wikipedia:Questions, ask me on my talk page, or click here to ask for help here on your talk page and a volunteer will visit you here shortly. Again, welcome! — Arthur Rubin (talk) 18:13, 11 October 2014 (UTC)