Authors

Hannah Fry

Hannah Fry, PhD, is a broadcaster and lecturer of the mathematics of cities at the University College London. She is the author of The Mathematics of Love, and her TED Talk on the subject has been viewed over five million times. She regularly appears on BBC television and radio.

Cover image for Indisputable Existence of Santa Claus The Mathematics of Christmas

The Indisputable Existence of Santa Claus

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Authors

Hannah Fry

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