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infinity

(Encyclopedia)infinity, in mathematics, that which is not finite; it is often indicated by the symbol ∞. A sequence of numbers, a1, a2, a3, … , is said to “approach infinity” if the numbers eventually b...

Hegel, Georg Wilhelm Friedrich

(Encyclopedia)Hegel, Georg Wilhelm Friedrich gāˈôrkh vĭlˈhĕlm frēˈdrĭkh hāˈgəl [key], 1770–1831, German philosopher, b. Stuttgart; son of a government clerk. Hegel has influenced many subsequent p...

Hertling, Georg, Graf von

(Encyclopedia)Hertling, Georg, Graf von gāˈôrkh gräf fən hĕrtˈlĭng [key], 1843–1919, German statesman and philosopher, imperial chancellor (Nov., 1917–Sept., 1918). He was professor of philosophy and a ...

Görtz, Georg Heinrich von

(Encyclopedia)Görtz, Georg Heinrich von gāˈôrk hīnˈrĭkh fən görts [key], 1668–1719, Swedish diplomat and financial expert, a German. While in the service of Frederick V, duke of Holstein-Gottorp, he help...

Martens, Georg Friedrich von

(Encyclopedia)Martens, Georg Friedrich von gāôrkhˈ frēˈdrĭkh fôn märˈtəns [key], 1756–1821, German writer on international law, b. Hamburg. He was professor of international law at Göttingen (1783–89...

Bothe, Walther Wilhelm Georg

(Encyclopedia)Bothe, Walther Wilhelm Georg, 1891–1957, German physicist, Ph.D. Univ. of Berlin, 1923. Bothe was a researcher at the Reich Physical and Technical Institute (1913–30) and a professor at Heidelberg...

Brandes, Georg Morris Cohen

(Encyclopedia)Brandes, Georg Morris Cohen bränˈ dəs [key], 1842–1927, Danish literary critic. His influence brought the wide currents of contemporary European thought to Danish and other Scandinavian literatur...

Spitteler, Carl Friedrich Georg

(Encyclopedia)Spitteler, Carl Friedrich Georg kärl frēˈdrĭkh gāˈôrkh shpĭtˈələr [key], 1845–1924, Swiss poet, whose pseudonym was Carl Felix Tandem. He was awarded the 1919 Nobel Prize in Literature. H...

Siegbahn, Karl Manne Georg

(Encyclopedia)Siegbahn, Karl Manne Georg, 1886–1978, Swedish physicist. In 1913, he began a series of experiments that led to the discovery of the M series of X rays and demonstrated the shell arrangement of elec...

Jewish liturgical music

(Encyclopedia)Jewish liturgical music, the music used in the religious services of the Jews. The Bible and the Talmud record that spontaneous music making was common among the ancient Jews on all important occasion...

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