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2023-12-25
I've just completed all the puzzles in the mscroggs.co.uk Advent calendar! My favourite puzzle was the function inequalities.
Deborah Tayler
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A bad Puzzle for Today
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Archive
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▼ show ▼
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2024
Feb 2024
Zines, pt. 2
Jan 2024
Christmas (2023) is over
2023
▼ show ▼
▲ hide ▲
Dec 2023
Christmas card 2023
Nov 2023
Christmas (2023) is coming!
Zines
Sep 2023
TMiP 2023 puzzle hunt
May 2023
Chalkdust issue 17
Apr 2023
Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
Jan 2023
Christmas (2022) is over
2022
▼ show ▼
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Dec 2022
Off-by-one errors
Christmas card 2022
Nov 2022
Christmas (2022) is coming!
Oct 2022
24 Hour Maths Game Show
Mar 2022
Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
2021
▼ show ▼
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Dec 2021
Christmas card 2021
Nov 2021
Christmas (2021) is coming!
Sep 2021
TMiP 2021 puzzle hunt
May 2021
Close encounters of the second kind
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy ((g+e)-(4√3))-4 Approximation Day!
May 2020
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
▼ show ▼
▲ hide ▲
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
Jan 2019
Christmas (2018) is over
2018
▼ show ▼
▲ hide ▲
Dec 2018
Christmas cross stitch
MENACE in fiction
Christmas card 2018
Nov 2018
Christmas (2018) is coming!
Sep 2018
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 ▼
▲ hide ▲
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
mathsteroids
ucl
plastic ratio
hyperbolic surfaces
games
electromagnetic field
a gamut of games
final fantasy
numerical analysis
rugby
logic
big internet math-off
weak imposition
bodmas
matrix of cofactors
cambridge
sport
news
realhats
arithmetic
sound
gerry anderson
inverse matrices
mathslogicbot
manchester science festival
pizza cutting
rhombicuboctahedron
london underground
hexapawn
convergence
dragon curves
the aperiodical
gaussian elimination
christmas card
braiding
reddit
football
platonic solids
preconditioning
manchester
php
graphs
matt parker
raspberry pi
computational complexity
hannah fry
24 hour maths
dinosaurs
accuracy
latex
inline code
golden spiral
christmas
quadrilaterals
bubble bobble
finite element method
geometry
people maths
boundary element methods
polynomials
royal institution
guest posts
wave scattering
correlation
fence posts
binary
phd
determinants
data visualisation
golden ratio
standard deviation
oeis
fractals
logo
probability
chebyshev
chess
draughts
map projections
sobolev spaces
video games
propositional calculus
london
geogebra
newcastle
coins
turtles
pascal's triangle
speed
matrix of minors
martin gardner
datasaurus dozen
chalkdust magazine
live stream
weather station
matrices
statistics
nine men's morris
finite group
edinburgh
stickers
go
signorini conditions
estimation
game of life
talking maths in public
palindromes
exponential growth
books
javascript
folding paper
frobel
approximation
data
simultaneous equations
light
crossnumber
pac-man
dates
reuleaux polygons
menace
zines
wool
machine learning
world cup
harriss spiral
curvature
radio 4
game show probability
squares
interpolation
youtube
programming
puzzles
cross stitch
misleading statistics
advent calendar
pythagoras
pi
numbers
ternary
databet
european cup
sorting
crochet
trigonometry
bempp
gather town
fonts
tennis
folding tube maps
craft
matrix multiplication
national lottery
graph theory
stirling numbers
tmip
logs
error bars
errors
triangles
runge's phenomenon
flexagons
dataset
asteroids
captain scarlet
royal baby
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pi approximation day
hats
countdown
anscombe's quartet
recursion
python
noughts and crosses
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