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New perspectives in symmetry
What is group theory and why is it such an exciting area of maths? Two experts explain.
When it comes to loosening COVID restrictions all eyes are usually on R — but it's also important to take account of prevalence.
When things go round and round, a cyclic group may be just what you need!
Groups occur all over mathematics, so it makes sense to find a common language to talk about them all.
Do you like curves? The you'll love tricurves and their ghostly phantoms!
Why does the number e appear in models of exponential growth?