|This is a Wikipedia user page.
This is not an encyclopedia article. If you find this page on any site other than Wikipedia, you are viewing a mirror site. Be aware that the page may be outdated and that the user to whom this page belongs may have no personal affiliation with any site other than Wikipedia itself. The original page is located at
Agree to multi-license all my contributions, with the exception of my user pages, as described below:
|Multi-licensed with the Creative Commons Attribution Share-Alike License versions 1.0 and 2.0|
|I agree to multi-license my text contributions, unless otherwise stated, under Wikipedia's copyright terms and the Creative Commons Attribution Share-Alike license version 1.0 and version 2.0. Please be aware that other contributors might not do the same, so if you want to use my contributions under the Creative Commons terms, please check the CC dual-license and Multi-licensing guides.|
Why write for wikipedia? Believe in open content / open source. It keeps my brain active. Write of things which know, of a few things don't know and probably shouldn't touch, and am forced to research things and learn about them, if am to write a decent article on a topic.
Zip me an e-mail for any questions or concerns, or use my Talk page — check it with relative frequency.
I am trained in mathematics (primarily) & chemistry & live in Boulder, Colorado, USA.
My home page isn't exciting, but is here.