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from 1922 through 1927, then he returned to Warsaw, worked at an insurance company and at the mathematical institute of the university (
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Wiesbaden nach Tiflis – Die wechselvolle Lebensgeschichte des Zahlentheoretikers Arnold Walfisz
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for the remainder terms of the summatory functions of both the sum-of-divisors function
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401:(German), Mitteilungen der Deutschen Mathematiker-Vereinigung, Band 21 (1), 2013
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in Warsaw, Poland, Arnold
Walfisz studied (1909−14 and 1918−21) in Germany at
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formed with real non-principal characters, Walfisz obtained the
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255:. In 1936, Walfisz became professor at the
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404:Sophie Goetzel-Leviathan (née Walfisz):
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437:MacTutor History of Mathematics Archive
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385:VEB Deutscher Verlag der Wissenschaften
309:, Walfisz obtained the currently best
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572:Polish emigrants to the Soviet Union
557:20th-century Polish mathematicians
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181:(2 July 1892 – 29 May 1962) was a
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495:Short biography and list of works
238:in 1930). In 1935, together with
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477:10.1090/S0002-9904-1959-10265-2
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522:Mathematics Genealogy Project
509:Description of his work from
368:(in Russian), Tbilisi, 1952
175:Jewish-Polish mathematician
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152:Tbilisi State University
326:{\displaystyle \sigma }
228:University of Göttingen
115:University of Göttingen
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285:Siegel–Walfisz theorem
271:By using a theorem by
190:analytic number theory
125:Siegel–Walfisz theorem
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348:{\displaystyle \phi }
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281:Dirichlet L-functions
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188:working in
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70:29 May 1962
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