The Universe of Discourse
Mark Dominus (陶敏修)
mjd@plover.com
RSS
Atom
12 recent entries
Necklaces and bracelets
Another day, another bug. No, four bugs.
How many kinds of polygonal loops? (part 2)
How many kinds of polygonal loops?
60-degree angles on a lattice
I love the dodecahedron
How do you make a stella octangula?
Counting paths through polyhedra
A puzzle about representing numbers as a sum of 3-smooth numbers
Why I never finish my Haskell programs (part 3 of ∞)
Haskell type checker complaint 184 of 698
How not to reconfigure your sshd
Archive:
2018
:
J
F
M
A
M
J
J
A
S
O
N
D
2017
:
J
F
M
A
M
J
J
A
S
O
N
D
2016
:
J
F
M
A
M
J
J
ASO
N
D
2015
:
JF
M
A
M
J
J
A
S
O
N
D
2014
:
J
F
M
A
MJ
J
ASO
N
D
2013
:
JFMAMJ
J
A
S
O
N
D
2012
:
J
F
M
AMJ
J
A
SON
D
2011
:
JFMA
M
J
JASO
N
D
2010
:
J
FMAMJ
J
A
S
O
N
D
2009
:
J
F
M
A
M
J
J
A
S
ON
D
2008
:
J
F
M
A
M
J
J
A
S
O
N
D
2007
:
J
F
M
A
M
J
J
A
S
O
N
D
2006
:
J
F
M
A
M
J
J
A
S
O
N
D
2005
:
O
N
D
Subtopics:
Mathematics
162
Programming
69
Language
39
Book
28
Cosmic Call
25
Misc
25
Tech
25
Oops
23
Unix
22
Physics
20
Haskell
20
Perl
16
Comments disabled