User talk:BenGardiner

Welcome!
Hi BenGardiner, and a warm welcome to Wikipedia! I hope you have enjoyed editing as much as I did so far and decide to stay. Unfamiliar with the features and workings of Wikipedia? Don't fret! Be Bold! Here's some good links for your reference and that'll get you started in no time!

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Most Wikipedians would prefer to just work on articles of their own interest. But if you have some free time to spare, here are some open tasks that you may want to help out :

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Oh yes, don't forget to sign when you write on talk pages, simply type four tildes, like this: ~. This will automatically add your name and the time after your comments. And finally, if you have any questions or doubts, don't hesitate to contact me on my talk page. Once again, welcome! =)

- Mailer Diablo 04:15, 9 Mar 2005 (UTC)

mathematical notation
Hello. Please notice the difference between


 * $$\Pi_{n=1}^{20} a_n,\,$$

and


 * $$\prod_{n=1}^{20} a_n.\,$$

The former is what you used in Weierstrass factorization theorem; the latter is standard use of TeX. The same applies to the difference between


 * $$\Sigma_{n=1}^{20} a_n\,$$

and


 * $$\sum_{n=1}^{20} a_n.$$

Michael Hardy 22:26, 28 Mar 2005 (UTC)