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Comments in green were written by me. Comments in blue were not written by me.
2019-12-17
Thanks for the feedback. (I now understand the need for redaction). My son sent me your link as a Xmas present. I must think of an appropriate retaliation. (What is a PDF?)Think I've fixed 1,6 and 9....8 eludes me, for the moment.
Rob
on
/blog/70
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Archive
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2021
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 ϕ-√2+2 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
programming
determinants
arithmetic
interpolation
platonic solids
reuleaux polygons
coins
manchester science festival
preconditioning
latex
ucl
pizza cutting
matrix of minors
light
craft
game of life
radio 4
stickers
python
bempp
twitter
numerical analysis
speed
phd
reddit
golden spiral
captain scarlet
electromagnetic field
data visualisation
rugby
probability
map projections
pi
a gamut of games
noughts and crosses
chalkdust magazine
tennis
mathsteroids
hexapawn
braiding
cross stitch
propositional calculus
dragon curves
hats
mathslogicbot
simultaneous equations
sport
php
cambridge
dataset
martin gardner
approximation
fractals
raspberry pi
realhats
sound
advent calendar
rhombicuboctahedron
london underground
video games
christmas card
mathsjam
matrices
countdown
dates
computational complexity
go
folding tube maps
oeis
people maths
logs
triangles
folding paper
flexagons
books
polynomials
manchester
weak imposition
graphs
weather station
plastic ratio
bubble bobble
european cup
frobel
big internet math-off
convergence
bodmas
world cup
inline code
the aperiodical
wave scattering
pythagoras
misleading statistics
christmas
sorting
talking maths in public
football
royal baby
matt parker
gaussian elimination
machine learning
inverse matrices
pi approximation day
exponential growth
wool
squares
logic
chess
ternary
matrix multiplication
graph theory
accuracy
statistics
draughts
menace
chebyshev
data
curvature
palindromes
matrix of cofactors
national lottery
finite element method
golden ratio
geogebra
signorini conditions
estimation
binary
final fantasy
nine men's morris
boundary element methods
trigonometry
london
game show probability
error bars
news
geometry
pac-man
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2019-12-17on /blog/70