Cavalieri, Bonaventura Francesco
Born: 1598 AD
Died: 1647 AD, at 49 years of age.
1598 - Born in Milan, Italy. Italian mathematician who made developments in geometry that were precursors to integral calculus.
- As a boy Cavalieri joined the Jesuati, a religious order (sometimes called “Apostolic Clerics of St. Jerome”) that followed the rule of St. Augustine.
- Euclid's works stimulated his interest in mathematics, and, after he met Galileo, Cavalieri considered himself a disciple of that great astronomer.
1629 - He was appointed professor of mathematics of the University of Bologna, Cavalieri had completely developed his method of indivisibles, a means of determining the size of geometric figures similar to the methods of integral calculus.
1632 - His other work include Lo specchio ustorio ouero trattato delle settioni coniche (“The Burning Glass; or, A Treatise on Conic Sections”).
1635 - Cavalieri's work appeared and was entitled Geometria Indivisibilibus Continuorum Nova Quadam Ratione Promota (“A Certain Method for the Development of a New Geometry of Continuous Indivisibles”).
1643 - He wrote Trigonometria plana et sphaerica, linearis et logarithmica (“Plane, Spherical, Linear, and Logarithmic Trigonometry”).
1647 - Cavalieri wrote Exercitationes Geometricae Sex (“Six Geometrical Exercises”), stating the principle in the more satisfactory form that was widely employed by mathematicians during the 17th century.
- Died on November 30th in Bologna, Papal States.
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