Simon Spitzer
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Simon Spitzer (3 February 1826 – 2 April 1887) was an
Austria Austria, , bar, Östareich officially the Republic of Austria, is a country in the southern part of Central Europe, lying in the Eastern Alps. It is a federation of nine states, one of which is the capital, Vienna, the most populous ...
n mathematician, whose work largely focused on the
integration Integration may refer to: Biology *Multisensory integration *Path integration * Pre-integration complex, viral genetic material used to insert a viral genome into a host genome *DNA integration, by means of site-specific recombinase technology, ...
of
differential equation In mathematics, a differential equation is an equation that relates one or more unknown functions and their derivatives. In applications, the functions generally represent physical quantities, the derivatives represent their rates of change, an ...
s. He was active as a writer in his field and, in addition to several independent works, published a large number of mathematical treatises in scholarly journals.


Biography

Spitzer was born in Vienna into a
Jewish Jews ( he, יְהוּדִים, , ) or Jewish people are an ethnoreligious group and nation originating from the Israelites Israelite origins and kingdom: "The first act in the long drama of Jewish history is the age of the Israelites""The ...
family originating from
Nikolsburg Mikulov (; german: Nikolsburg; yi, ניקאלשבורג, ''Nikolshburg'') is a town in Břeclav District in the South Moravian Region of the Czech Republic. It has about 7,400 inhabitants. The historic centre of Mikulov is well preserved and i ...
,
Moravia Moravia ( , also , ; cs, Morava ; german: link=yes, Mähren ; pl, Morawy ; szl, Morawa; la, Moravia) is a historical region in the east of the Czech Republic and one of three historical Czech lands, with Bohemia and Czech Silesia. The me ...
. He studied mathematics at the
University of Vienna The University of Vienna (german: Universität Wien) is a public research university located in Vienna, Austria. It was founded by Duke Rudolph IV in 1365 and is the oldest university in the German-speaking world. With its long and rich histor ...
, from which he graduated in 1850, and became in 1851 ''
privatdozent ''Privatdozent'' (for men) or ''Privatdozentin'' (for women), abbreviated PD, P.D. or Priv.-Doz., is an academic title conferred at some European universities, especially in German-speaking countries, to someone who holds certain formal qualific ...
'' at the
Vienna Polytechnic Institute TU Wien (TUW; german: Technische Universität Wien; still known in English as the Vienna University of Technology from 1975–2014) is one of the major universities in Vienna, Austria. The university finds high international and domestic recogn ...
. In 1857 he was appointed professor of algebra at the Vienna Handelsschule, which position he held until 1887, at the same time lecturing at the Polytechnic, where he became assistant professor of analytic mechanics in 1863, and professor in 1870. When the Handelsschule was changed into the Handelsakademie Spitzer became its first rector (1872–73). From 1871 he was one of the directors of the private ''Österreichischen Hypotheken-Bank'' and a trusted advisor to the world of finance and commerce. Spitzer was known for his irritable nature, and became involved in scientific disputes—most notably with
Joseph Petzval Joseph Petzval (6 January 1807 – 17 September 1891) was a mathematician, inventor, and physicist best known for his work in optics. He was born in the town of Szepesbéla in the Kingdom of Hungary (in German: Zipser Bela, now Spišská Belá i ...
—as the battleground for which he chose political newspapers as opposed to scholarly practice. His granddaughter was writer
Leonie Adele Spitzer Leonie Adele Spitzer (17 May 1891 – 5 June 1940) was an Austrian writer, poet, and educator. Biography Leonie Adele Spitzer was born into a distinguished Jewish assimilation, assimilated Jews, Jewish family in Vienna. Her father was ''Obermediz ...
.


Bibliography

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References

{{DEFAULTSORT:Spitzer, Simon 1826 births 1887 deaths Austro-Hungarian mathematicians Austrian Empire Jews Jewish scientists Mathematicians from Vienna Academic staff of TU Wien University of Vienna alumni