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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 3+sin(φ) 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
2019
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Dec 2019
Visualising MENACE's learning
Christmas card 2019
Nov 2019
Christmas (2019) is coming!
Sep 2019
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
▼ show ▼
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Dec 2017
Christmas card 2017
Nov 2017
Christmas (2017) is coming!
MENACE at Manchester Science Festival
Jun 2017
Big Ben Strikes Again
Mar 2017
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
anscombe's quartet
pi approximation day
tennis
speed
london
countdown
gerry anderson
matt parker
turtles
wool
european cup
convergence
pizza cutting
graph theory
nine men's morris
raspberry pi
guest posts
pac-man
asteroids
big internet math-off
approximation
dinosaurs
phd
stirling numbers
mean
error bars
misleading statistics
hannah fry
inverse matrices
gather town
christmas card
newcastle
logs
coins
ternary
martin gardner
dates
ucl
standard deviation
chebyshev
flexagons
bempp
dataset
manchester
plastic ratio
hexapawn
binary
oeis
latex
world cup
london underground
errors
light
friendly squares
radio 4
graphs
harriss spiral
matrices
mathsteroids
logic
manchester science festival
pi
inline code
youtube
game of life
finite group
runge's phenomenon
javascript
propositional calculus
probability
craft
wave scattering
map projections
determinants
folding tube maps
matrix of minors
estimation
noughts and crosses
cross stitch
fence posts
crossnumber
books
sobolev spaces
programming
correlation
squares
gaussian elimination
reuleaux polygons
data
reddit
dragon curves
pascal's triangle
folding paper
mathslogicbot
polynomials
royal baby
fractals
preconditioning
bubble bobble
tmip
rugby
statistics
braiding
weak imposition
arithmetic
datasaurus dozen
games
interpolation
a gamut of games
platonic solids
draughts
golden spiral
golden ratio
php
databet
simultaneous equations
menace
christmas
triangles
numerical analysis
puzzles
royal institution
matrix multiplication
weather station
geogebra
pythagoras
final fantasy
news
kings
cambridge
quadrilaterals
sound
regular expressions
video games
palindromes
football
recursion
advent calendar
signorini conditions
bots
trigonometry
mathsjam
logo
curvature
realhats
the aperiodical
chess
boundary element methods
electromagnetic field
edinburgh
crossnumbers
live stream
python
frobel
bodmas
sorting
hyperbolic surfaces
computational complexity
finite element method
crochet
crosswords
accuracy
stickers
exponential growth
rhombicuboctahedron
hats
24 hour maths
zines
chalkdust magazine
talking maths in public
people maths
numbers
matrix of cofactors
go
game show probability
fonts
data visualisation
geometry
captain scarlet
national lottery
sport
machine learning
© Matthew Scroggs 2012–2025
on /blog/38