Math

  • One, two, three

    ‘One’s enough. Two is company. Three’s a crowd.‘― Folk Wisdom

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  • A Mathematician’s Apology, G. H. Hardy (ISBN 978-938831814-3, Hawk Press)

    Read this short and apparently well known book from early twentieth century. I came across a reference to it in another book recently although I don’t recall where. Anyway, the book kind of tries to justify being a pure mathematician. With the focus on pure mathematics utility is discarded as a possible justification by Hardy…

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    A Mathematician’s Apology, G. H. Hardy (ISBN 978-938831814-3, Hawk Press)
  • Mathematical Scandals

    Short little book by an American math teacher for people (teenagers) who think mathematics is dull. The idea is to do this by bringing the human side of mathematicians to the forefront. 21 mathematicians are covered in 136 pages. Each chapter starts with a fictitious dialogue to outline the ‘scandal’. If you are interested in…

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    Mathematical Scandals
  • Zero. The biography of a dangerous idea, Charles Seife (ISBN 978-0285635944, Souvenir Press Ltd)

    A little book from 2000 about the history of the number zero and the linked concepts of void and infinity. It explains how Greek philosophy struggled with the void and the concept of zero and how then later on prevailing Aristotelian philosophy in the Middle Ages in Europe retarded in the introduction and use of…

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    Zero. The biography of a dangerous idea, Charles Seife (ISBN 978-0285635944, Souvenir Press Ltd)
  • Divine numbers

    God made integers, all the rest is the work of man.’― Leopold Kronecker

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  • The Abacus

    The abacus has been around since ancient times and apparently is still used in some places. The abacus was once widely used and is known as soroban in Japan, suan pan in China, schoty in Russia, coulba in Turkey and choreb in Armenia for example. Maybe it would be fun to introduce them again into…

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  • The Birth of Zero

    ‘In the history of culture the discovery of zero will always stand out as one of the greatest single achievements of the human race.’― Tobias Danzig, Number: The Language of Science

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  • Life without Zero

    ‘The point about zero is that we don’t need to use it in the operations of daily life. No one goes out to buy zero fish. It is in a way the most civilised of all the cardinals, and its use is only forced on us by the needs of cultivated modes of thought.’― Alfred North…

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  • Men of Mathematics, Eric Temple Bell (ISBN 978-0-6716-2818-5, Simon & Schuster)

    A ‘classic’ from 1937. The subtitle is ‘The Lives and Achievements of the Great Mathematicians from Zeno to Poincaré’. This is not completely correct as the last chapter is dedicated to Cantor and not to Poincaré. The penultimate chapter is for Poincaré. The first chapter is as usual an introduction and Zeno is tackled in…

    Men of Mathematics, Eric Temple Bell (ISBN 978-0-6716-2818-5, Simon & Schuster)
  • Zeno

    ‘Zeno was concerned with three problems. These are the problems of the infinitesimal, the infinite and continuity. From his day to our own, the finest intellects of each generation in turn attacked these problems, but achieved, broadly speaking, nothing.’― Bertrand Russell

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