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Comments in green were written by me. Comments in blue were not written by me.
2016-12-24
Hyperrogue may be the only game in existence with a hyperbolic surface topology:
http://www.roguetemple.com/z/hyper/
zaratustra
on
/blog/38
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Happy -21+4e+g√2 Approximation Day!
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A surprising fact about quadrilaterals
Interesting tautologies
Mar 2020
Log-scaled axes
Feb 2020
PhD thesis, chapter ∞
PhD thesis, chapter 5
PhD thesis, chapter 4
PhD thesis, chapter 3
Inverting a matrix
PhD thesis, chapter 2
Jan 2020
PhD thesis, chapter 1
Gaussian elimination
Matrix multiplication
Christmas (2019) is over
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Dec 2019
Visualising MENACE's learning
Christmas card 2019
Nov 2019
Christmas (2019) is coming!
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A non-converging LaTeX document
TMiP 2019 treasure punt
Jul 2019
Big Internet Math-Off stickers 2019
Jun 2019
Proving a conjecture
Apr 2019
Harriss and other spirals
Mar 2019
realhats
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Christmas (2018) is over
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Dec 2018
Christmas cross stitch
MENACE in fiction
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Christmas (2018) is coming!
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Runge's Phenomenon
Jul 2018
World Cup stickers 2018, pt. 3
Mathsteroids
Jun 2018
World Cup stickers 2018, pt. 2
May 2018
A bad Puzzle for Today
Apr 2018
Building MENACEs for other games
Mar 2018
A 20,000-to-1 baby?
World Cup stickers 2018
Jan 2018
Origins of World War I
Christmas (2017) is over
2017
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Dec 2017
Christmas card 2017
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Christmas (2017) is coming!
MENACE at Manchester Science Festival
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Big Ben Strikes Again
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The end of coins of constant width
Dragon curves II
Feb 2017
The importance of estimation error
Jan 2017
Is MEDUSA the new BODMAS?
2016
▼ show ▼
▲ hide ▲
Dec 2016
Christmas (2016) is over
Video game surfaces
Christmas card 2016
Nov 2016
Christmas (2016) is coming!
Oct 2016
Logical contradictions
Palindromic dates
Sep 2016
Tube map kaleidocycles
Jul 2016
Solving the cross diagonal cover problem
Jun 2016
Braiding, pt. 2
Braiding, pt. 1
Making names in Life
May 2016
Euro 2016 stickers
Mar 2016
Proving Pythagoras' theorem
Dragon curves
The
Mathematical Games
of Martin Gardner
Jan 2016
Christmas (2015) is over
2015
▼ show ▼
▲ hide ▲
Nov 2015
Christmas (2015) is coming!
Oct 2015
How to kick a conversion
How much will I win on the new National Lottery?
Aug 2015
How OEISbot works
MENACE
Mar 2015
Optimal Pac-Man
Tube map stellated rhombicuboctahedron
Logic bot, pt. 2
Design your own flexagon
Jan 2015
Tube map Platonic solids, pt. 3
2014
▼ show ▼
▲ hide ▲
Nov 2014
Logic bot
Sep 2014
Electromagnetic Field talk
Jun 2014
Tennis maths
May 2014
World Cup stickers
Apr 2014
Countdown probability, pt. 2
Countdown probability
Mar 2014
New machine unfriendly £1 coin, pt. 2
New machine unfriendly £1 coin
2013
▼ show ▼
▲ hide ▲
Dec 2013
Assorted christmaths
Pointless probability
Jul 2013
"Uncanny" royal coincidence
Raspberry Pi weather station
2012
▼ show ▼
▲ hide ▲
Nov 2012
Tube map Platonic solids, pt. 2
Oct 2012
Tube map Platonic solids
Tags
braiding
standard deviation
pi
manchester
stickers
noughts and crosses
kings
geogebra
european cup
news
nine men's morris
friendly squares
errors
football
tmip
pascal's triangle
mathsjam
books
youtube
palindromes
countdown
platonic solids
probability
matt parker
guest posts
mean
24 hour maths
golden ratio
radio 4
christmas
inverse matrices
menace
arithmetic
fractals
big internet math-off
crosswords
error bars
frobel
realhats
speed
london underground
video games
map projections
mathslogicbot
polynomials
martin gardner
craft
inline code
squares
gather town
draughts
dragon curves
geometry
advent calendar
edinburgh
interpolation
sport
signorini conditions
hats
propositional calculus
datasaurus dozen
pythagoras
ucl
boundary element methods
dataset
live stream
data
misleading statistics
bempp
christmas card
finite element method
golden spiral
wave scattering
machine learning
graph theory
games
bots
hannah fry
matrix multiplication
reuleaux polygons
latex
london
zines
numbers
bodmas
finite group
accuracy
regular expressions
simultaneous equations
coins
cross stitch
binary
determinants
fence posts
rhombicuboctahedron
raspberry pi
sorting
turtles
tennis
dinosaurs
curvature
matrices
triangles
python
folding paper
hexapawn
harriss spiral
chalkdust magazine
weak imposition
plastic ratio
manchester science festival
world cup
computational complexity
chess
crossnumbers
asteroids
reddit
statistics
rugby
crochet
anscombe's quartet
logo
oeis
the aperiodical
exponential growth
hyperbolic surfaces
logs
cambridge
newcastle
stirling numbers
weather station
flexagons
royal baby
game show probability
phd
chebyshev
convergence
mathsteroids
matrix of minors
a gamut of games
royal institution
people maths
javascript
electromagnetic field
folding tube maps
estimation
databet
dates
pac-man
bubble bobble
runge's phenomenon
programming
captain scarlet
puzzles
national lottery
graphs
matrix of cofactors
crossnumber
talking maths in public
fonts
light
sound
gerry anderson
game of life
wool
numerical analysis
pi approximation day
preconditioning
pizza cutting
approximation
ternary
trigonometry
quadrilaterals
final fantasy
recursion
correlation
sobolev spaces
logic
gaussian elimination
php
data visualisation
go
© Matthew Scroggs 2012–2025
on /blog/38