User talk:P2005t

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Welcome!

Hello, P2005t, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are a few good links for newcomers:

I hope you enjoy editing here and being a Wikipedian! Please sign your name on talk pages using four tildes (~~~~); this will automatically produce your name and the date. If you need help, check out Wikipedia:Where to ask a question, ask me on my talk page, or place {{helpme}} on your talk page and someone will show up shortly to answer your questions. Again, welcome!  --Trovatore 21:49, 16 February 2006 (UTC)

[edit] Zero-dimensional space

Just a note about your edit to zero-dimensional space. That article is written from a topological viewpoint, not a physical one; it doesn't really have anything to do with mass or density. I'm not sure whether there is a physics counterpart to the notion; you might want to look at the article dimensional analysis to see if it points anywhere where that information would be topical. (Keep in mind, though, that information must be available in published sources; it can't be something you just figured out yourself.) Thanks, --Trovatore 21:49, 16 February 2006 (UTC)