Your children may be mathematicians
They spend most of their free time alone with their maths
They have few real friends, but talk extensively to online friends about maths
Teachers say the child has a keen interest in maths, almost to the exclusion of all other subjects
They're doing maths so much it affects their sleeping habits
They use the language of maths with terms such as "pi" (pronounced pi), Euler, Function, lambda, axiom, proof, Galois (refers to a field rather than cigs),
Members of the Anonymous Maths group refer to their attacks as attacks
They refer to themselves and their friends as mathematicians or mathmos
They have multiple email addresses
They have an odd-sounding nickname (famous ones include Bourbaki)
Their computer has an app called matlab which is used to access equations which have letters that are numbers
Biting the hand that feeds IT
