ProofWiki:Mathematicians/Archimedes

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Known as Archimedes of Syracuse.

Greek mathematician, physicist, astronomer, engineer and general all-round inventor.

Perfected the method of exhaustion.


Contents

Nationality

Greek

History

  • Born: c. 287 BCE in Syracuse in Magna Graecia (in Sicily, now part of Italy)
  • Died: c. 212 BCE in the Second Punic War. Supposed to have been by a drunken Roman soldier because either:
    • He was contemplating a problem in geometry and was unwilling to be disturbed to answer a summons from the Roman general who had captured the city;
    • He was killed trying to surrender to the Romans, and a soldier killed him to plunder his mathematical instruments, which the soldier thought were valuable.

Theorems and Definitions

Inventions

  • Archimedes Screw

Books and Papers

These works have survived in some form:

  • On Plane Equilibriums (2 books)
  • Quadrature of the Parabola
  • The Method (which includes the calculation of the Volume of a Sphere)
  • On the Sphere and Cylinder (2 books)
  • On Conoids and Spheroids
  • On Spirals
  • On Floating Bodies (2 books)
  • Measurement of a Circle
  • The Sand Reckoner


The following works appear no longer to be with us:

  • A work on semi-regular polyhedra, mentioned by Pappus
  • A work on the number system proposed in The Sand Reckoner (mentioned by Archimedes himself)
  • On balances and levers mentioned by Pappus
  • A treatise about mirrors, mentioned by Theon

Commentaries of On Plane Equilibriums, On the Sphere and Cylinder and Measurement of a Circle were written by Eutocius of Ascalon.

See also

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