Her work includes studying the patterns of human behaviour , such as relationships and dating and how mathematics can apply to them .
Hannah Fry ( born 21 February 1984 ) is a British mathematician , lecturer on the Mathematics of Cities and a public speaker .
Hannah Fry 's work includes studying the patterns of human behaviour , such as relationships and dating and how mathematics can apply to them .
Hannah Fry ( born 21 February 1984 ) is a British mathematician , lecturer on the Mathematics of Cities and a public speaker .