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Comments in green were written by me. Comments in blue were not written by me.
2023-12-25
My favourite so far of all your advents, a good mix of the trivial and the tricky - day 12 took me far too long until the answer came to me!
Colin Brockley
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Interesting tautologies
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Log-scaled axes
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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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A non-converging LaTeX document
TMiP 2019 treasure punt
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Big Internet Math-Off stickers 2019
Jun 2019
Proving a conjecture
Apr 2019
Harriss and other spirals
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realhats
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Christmas (2018) is over
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Christmas cross stitch
MENACE in fiction
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Christmas (2018) is coming!
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Runge's Phenomenon
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World Cup stickers 2018, pt. 3
Mathsteroids
Jun 2018
World Cup stickers 2018, pt. 2
May 2018
A bad Puzzle for Today
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Building MENACEs for other games
Mar 2018
A 20,000-to-1 baby?
World Cup stickers 2018
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Origins of World War I
Christmas (2017) is over
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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
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Christmas (2016) is over
Video game surfaces
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Christmas (2016) is coming!
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Logical contradictions
Palindromic dates
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Tube map kaleidocycles
Jul 2016
Solving the cross diagonal cover problem
Jun 2016
Braiding, pt. 2
Braiding, pt. 1
Making names in Life
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Euro 2016 stickers
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Proving Pythagoras' theorem
Dragon curves
The
Mathematical Games
of Martin Gardner
Jan 2016
Christmas (2015) is over
2015
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Christmas (2015) is coming!
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How to kick a conversion
How much will I win on the new National Lottery?
Aug 2015
How OEISbot works
MENACE
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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 ▼
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Nov 2014
Logic bot
Sep 2014
Electromagnetic Field talk
Jun 2014
Tennis maths
May 2014
World Cup stickers
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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
sorting
friendly squares
platonic solids
matrix of minors
noughts and crosses
nonograms
light
reddit
kings
finite element method
frobel
talking maths in public
crochet
pascal's triangle
live stream
trigonometry
countdown
logs
runge's phenomenon
oeis
inverse matrices
geometry
world cup
a gamut of games
european cup
hyperbolic surfaces
menace
signorini conditions
simultaneous equations
harriss spiral
chalkdust magazine
estimation
sport
datasaurus dozen
big internet math-off
standard deviation
data
databet
data visualisation
polynomials
radio 4
dinosaurs
latex
errors
propositional calculus
gerry anderson
palindromes
royal baby
wave scattering
speed
quadrilaterals
ternary
folding tube maps
hexapawn
advent calendar
misleading statistics
mean
plastic ratio
exponential growth
golden spiral
guest posts
numerical analysis
fence posts
games
game of life
alphabets
london
national lottery
wool
gaussian elimination
accuracy
weather station
london underground
the aperiodical
cambridge
cross stitch
programming
hannah fry
probability
pi approximation day
raspberry pi
nine men's morris
arithmetic
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royal institution
logic
convergence
logo
reuleaux polygons
asteroids
matt parker
preconditioning
crosswords
zines
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news
martin gardner
finite group
matrix of cofactors
bodmas
folding paper
regular expressions
machine learning
triangles
manchester science festival
javascript
numbers
statistics
newcastle
dataset
graph theory
matrices
anscombe's quartet
sobolev spaces
go
braiding
weak imposition
error bars
video games
stirling numbers
chebyshev
pythagoras
christmas card
turtles
rugby
golden ratio
python
christmas
correlation
craft
football
squares
interpolation
graphs
24 hour maths
bots
fonts
matrix multiplication
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pizza cutting
puzzles
fractals
rhombicuboctahedron
bempp
geogebra
gather town
sound
map projections
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coins
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manchester
hats
ucl
youtube
approximation
dates
mathslogicbot
recursion
curvature
determinants
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captain scarlet
people maths
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tmip
inline code
phd
binary
php
chess
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