I used to work in information theory and haven't had formal math training beyond the basic undergraduate level. I still retain a lot of interest in mathematics and try to work on my skill set whenever possible.
32 What are some mathematical concepts that were (pretty much) created from scratch and do not owe a debt to previous work? apr 16 '10
18 Favorite popular math book dec 29 '09
13 Number of uniform rvs needed to cross a threshold jan 3 '10
11 What is your favorite “strange” function? apr 22 '10
6 What should be offered in undergraduate mathematics that's currently not (or isn't usually)? mar 15 '10
5 Cool problems to impress students with group theory jan 29 '10
1 “Embedding” functions in groups dec 29 '09