|visits||member for||5 years, 1 month|
|seen||Oct 8 '10 at 17:35|
I am a pension actuary who does math research as a hobby. I am particularly interested in areas that are accessible to me based on my knowledge & competence level (less than that possessed by a professional mathematician). I'm interested in geometry & additive number theory, including sets having distinct subset sums. I'm currently researching a family of polytopes I call crenellated quad hyperropes (CQHRd) - i.e., one for each dimension d = 0, 1,...