Margherita Joan (Miggy) Biller MBE is a British mathematics teacher, the head of mathematics at York College.
She was named an MBE in the 2016 New Year Honours "for services to mathematics in further education".
[2] At York College, she taught mathematics prodigy Daniel Lightwing, after whom the main character of the film X+Y was modelled.
[3] Her husband, Peter Biller, is a historian at the University of York.
This article about a United Kingdom mathematician is a stub.