308 reputation
2422
bio website
location Seattle, WA
age 70
visits member for 2 years, 8 months
seen 6 hours ago

I retired in 2006 and bought Mathematica and a stack of math books with the goal to teach myself to become a world-class mathematician. I am on pace to achieve that goal sometime shortly after the next Ice Age.

I consider myself a Mathematical Mutt (no papers) who occasionally ventures off the back porch to play in the yard with the big dogs.

I donate regularly to the The OEIS Foundation.

When I look at the patterns, I can hear the wheels turning. When I look at the math, I find out the hamsters have died.


22h
awarded  Promoter
Apr
15
revised Continued fraction representation of Zeta
added a link
Apr
11
comment Continued fraction representation of Zeta
@user48481MirkoSwirko, thanks for the suggestions. I spent a few hours and didn't find any continued fractions that used only prime numbers. It's looking like Neves's fraction is unique.
Apr
11
asked Continued fraction representation of Zeta
Oct
8
awarded  Constituent
Sep
30
awarded  Caucus
Jul
30
revised What proportion of chess positions that one can set up on the board, using a legal collection of pieces, can actually arise in a legal chess game?
fixed syntax in first line of examples
Jul
30
suggested suggested edit on What proportion of chess positions that one can set up on the board, using a legal collection of pieces, can actually arise in a legal chess game?
Jul
22
reviewed Reviewed Function transformation of exponentials
Jul
10
awarded  Electorate
Jul
2
awarded  Custodian
Jul
2
reviewed Reviewed A Isomorphism between the extension group and cohomology group of Lie algebras
Jul
2
reviewed Reviewed Motivic homotopy spectral sequence
Jul
2
reviewed Reviewed Replacement axiom and existence of end-extensions (Chang and Keisler's Model Theory)
Jun
28
awarded  Quorum
Jun
27
revised Local expression involved in the definition of positivity of vector bundles
fixed syntax of array
Jun
27
revised $\sum _{k=0}^{\infty } \frac{1}{(k+m) k!} \equiv 1$ for $m=2$
fixed syntax
Jun
27
suggested suggested edit on Local expression involved in the definition of positivity of vector bundles
Jun
26
revised Brown representability for non-connected spaces
put braces around subscripts
Jun
26
suggested suggested edit on Brown representability for non-connected spaces