Mathematician:Augustus De Morgan

British mathematician and logician best known for De Morgan's Laws.

Also introduced and made rigorous the Principle of Mathematical Induction.

Nationality
British

History

 * Born: 27 June 1806 in Madurai, Madras Presidency, British Raj (now India).
 * Died: 18 March 1871 in London, England.

Theorems

 * De Morgan's Laws
 * De Morgan's Laws of Logic

Books and Papers

 * 1836: An Explanation of the Gnomonic Projection of the Sphere.
 * 1837: Elements of Trigonometry, and Trigonometrical Analysis.
 * 1837: The Elements of Algebra.
 * 1838: An Essay on Probabilities.
 * 1840: The Elements of Arithmetic.
 * 1840: First Notions of Logic, Preparatory to the Study of Geometry.
 * 1842: The Differential and Integral Calculus.
 * 1845: The Globes, Celestial and Terrestrial.
 * 1847: Formal Logic or The Calculus of Inference.
 * 1849: Trigonometry and Double Algebra.
 * 1860: Syllabus of a Proposed System of Logic.
 * 1872: A Budget of Paradoxes.