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Mégara
(Encyclopedia)Mégara mĕˈgərə, –gärä [key], town (1991 pop. 25,061), E central Greece, on the Saronic Gulf. Wine, olive oil, and flour are produced. It is the site of the ancient town of Mégara, the capita...Clavius, Cristoph
(Encyclopedia)Clavius, Cristoph krĭsˈtôf klāˈvēəs [key], 1537–1612, German astronomer and mathematician. He entered the Jesuit order in 1555 and studied at Coimbra and Rome. He taught mathematics at the Co...Tartaglia, Niccolò
(Encyclopedia)Tartaglia, Niccolò nēk-kōlôˈ tärtäˈlyä [key], c.1500–1557, Italian engineer and mathematician. Largely self-educated, he taught mathematics at Verona, Brescia, and Venice. A pioneer in appl...geometry
(Encyclopedia)geometry [Gr.,=earth measuring], branch of mathematics concerned with the properties of and relationships between points, lines, planes, and figures and with generalizations of these concepts. Eucli...Hero, Greek mathematician
(Encyclopedia)Hero, Greek mathematician: see Heron of Alexandria. ...Bolzano, Bernard
(Encyclopedia)Bolzano, Bernard bōltsäˈnō [key], 1781–1848, Czech philosopher, mathematician, and theologian. Though as a Catholic priest he himself was primarily concerned with religious and ethical questions...Ibn al-Haytham
(Encyclopedia)Ibn al-Haytham ălhəzĕnˈ [key], 965–c.1040, Arab mathematician. Ibn al-Haytham was born in Basra, but made his career in Cairo, where he supported himself copying scientific manuscripts. Among hi...Lobachevsky, Nikolai Ivanovich
(Encyclopedia)Lobachevsky, Nikolai Ivanovich nyĭkəlīˈ ēväˈnəvĭch ləbəchĕfˈskē [key], 1793–1856, Russian mathematician. A pioneer in non-Euclidean geometry, he challenged Euclid's fifth postulate tha...Megarian school
(Encyclopedia)Megarian school, Greek school of philosophy at Mégara from late 5th cent. to early 3d cent. b.c. Influenced by the Eleatic school and by Socrates, it was known for its interest in logic and for argum...Conon
(Encyclopedia)Conon kōˈnŏn, –nən [key], 3d cent. b.c., Greek astronomer and mathematician of Samos. He traveled in the western part of the Greek world making astronomical observations, then settled at Alexand...Browse by Subject
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