Parents:
Symmetric Difference -- From MathWorld. A ⊖ B ⇔ (A-B) ∪ (B-A). I wasn't sure if I was using the phrase "symmetric difference" correctly, so I checked and I was. I added the circled minus to my cut and paste list of fancy characters.
An introduction to Category Theory: When is one thing equal to some other thing? (PDF), by Barry Mazur (via LtU). To read.
New Scientist: Mathematical proofs getting harder to verify (via Chris Langreiter).
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new⇒I hate ASP.NET
CF, why pick that piece of trash?Cold Confusion. Is it finallyreally a OO...
ColdConfusion: Sep 5, 8:36pm
new⇒Maps of Iraq
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Bob: Sep 5, 1:20pm
Girls, please don't get breast implants
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76.66.140.8: Sep 4, 7:31pm
Spider solitaire
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Jared: Sep 4, 12:44pm
Convert Pantone Colors to RGB and Hex - Color Conversion Chart
The colors on those website don'tseem to relate to the pantone datawe hav...
blah: Sep 3, 10:12am
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Thursday, May 18, 2006
new⇒I hate ASP.NET
CF, why pick that piece of trash?Cold Confusion. Is it finallyreally a OO...
ColdConfusion: Sep 5, 8:36pm