Portrait of Lord Melvyn Bragg, host of In Our Time

June Barrow-Green

Professor of the History of Mathematics at the Open University

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3 episodes

Covers topics in categories such as:

  1. e

    Melvyn Bragg and his guests discuss Euler's number, also known as e, one of the most important and interesting numbers in mathematics.

    25 September 2014

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    Also featuring: Colva Roney-Dougal, Vicky Neale

     
  2. The Poincaré conjecture

    Melvyn Bragg and guests discuss the Poincaré Conjecture, a puzzle that may explain the shape of the universe.

    2 November 2006

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    Also featuring: Ian Stewart, Marcus du Sautoy