Skip to Navigation
about Plus
Plus sponsors
subscribe to Plus
terms of use
Search this site:
Home
Articles
News
Packages
Podcasts
Puzzles
Reviews
Ebooks
Login
View menu
View searchbox
Home
›
Author: C. J. Sangwin
An infinite series of surprises
Infinite series occupy a central and important place in mathematics.
C. J. Sangwin
shows us how eighteenth-century mathematician Leonhard Euler solved one of the foremost infinite series problems of his day.
Read more...
Maths in a minute: Writing infinite sums
How to write a sum that's infinitely long.
view
Fight Ebola with your computer
A crowdsourced computing project looks for molecules that can disable the Ebola virus.
view
Writing the unwritable: up-arrow notation
How to write down unimaginably large numbers using just a few symbols.
view
When things get weird with infinite sums
What is 1-1+1-1+1-1+...? How infinite sums challenge our notion of arithmetic.
view
Information about information
What is information and how does it shape our reality?
view
The philosophy of cosmology
Can philosophy help explain our Universe?
view
Tweets by @plusmathsorg
Login to comment or download PDFs
Username:
*
Password:
*
Create new account
Request new password
To prevent automated spam submissions leave this field empty.