Five gold rings - Chalkdust

5 December 2016

This post was part of the Chalkdust 2016 Advent Calendar.

Aryan is a PhD student in mathematics at Queen Mary University of London, working with categories in quantum algebra. He is often the cranky audience member in the front row.

Issue 15
Squid Game, hidden harmonies and DnD coming your way in our brand new issue! Plus all your favourite puzzles & columns.
Diagrammatic algebra: On the road to category theory
Aryan Ghobadi gives a maths lecture at a zoo
Carnival of mathematics 152
We round up some of the last month's top mathematical posts from around the internet
Creating hot ice
We created hot ice from scratch, a solution that remains liquid even below its freezing point!
Which mathematician are you?
Behind today's door... a quiz!
Fun with water bells
Explaining how surface tension makes water form surprising shapes

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