Bernhard Placidus Johann Nepomuk Bolzano was a Czechoslovakian theologian, philosopher, and mathematician who wrote and published pioneering works on infinite set series and the infinitesimal. Born in Prague, Bohemia in 1781, Bolzano entered the...

1781-1848 Czech philosopher, mathematician, and theologian who worked to develop theories of mathematical infinities. Bolzano was an ordained Roman Catholic priest as well as a mathematician. In addition to his work in mathematics, he taught and wrote...

Bolzano The most important logician of the first half of the nineteenth century was Bernard Bolzano (1781–1848). His views are closest to those of Leibniz, who preceded him by more than a century (Bolzano was sometimes called the Bohemian...

Modern Logic: the Boolean Period The eighteenth-century and early nineteenth-century logicians considered in the preceding section were all Continental Europeans, and those who were also philosophers, namely Leibniz and Bolzano, were representatives of...

Bolzano, Bernard(1781–1848) Bernard Bolzano, a philosopher, theologian, logician, and mathematician, was born in Prague, where his father, an Italian art dealer, had settled; his mother was a German merchant's daughter. Bolzano studied...

Bernard (Bernhard) Placidus Johann Nepomuk Bolzano (October 5 1781(1781-10-05) – December 18, 1848) was a Bohemian mathematician, theologian, philosopher, logician and antimilitarist of German mother...