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penrose

# Episode Title Description People Date
1 Narrative and Proof: Two Sides of the Same Equation One of the UK's leading scientists, Marcus du Sautoy, argues that mathematical proofs are not just number-based, but also a form of narrative. Marcus du Sautoy, Roger Penrose, Laura Marcus, Ben Okri 22 Jan 2015
2 Forbidden Crystal Symmetry: Mathematics and architecture - Roger Penrose World-renowned mathematician Sir Roger Penrose, Oxford University, describes how crystalline symmetries are necessarily 2-fold, 3-fold, 4-fold, or 6-fold. Roger Penrose 04 Dec 2014
3 Forbidden Crystal Symmetry: Mathematics and architecture World-renowned mathematician Sir Roger Penrose, Oxford University, describes how crystalline symmetries are necessarily 2-fold, 3-fold, 4-fold, or 6-fold. Roger Penrose 02 Oct 2014