The Buchstab function (or Buchstab's function) is the unique continuous function ω : R ≥ 1 → R > 0 {\displaystyle \omega :\mathbb {R} _{\geq 1}\rightarrow...

in sieve methods". He is the namesake of the Buchstab function, which he wrote about in 1937. Buchstab was born in Stavropol; his father was a physician...

Böhmer integral Erland Samuel Bring: Bring radical de Bruijn function Buchstab function Burchnall, Chaundy: Burchnall–Chaundy polynomial Leonard Carlitz:...

{\displaystyle \Psi (x,x^{1/a},x^{1/b})\sim x\sigma (b,a).\,} Buchstab function, a function used similarly to estimate the number of rough numbers, whose...

2-rough, since all its prime factors, being prime numbers, exceed 1. Buchstab function, used to count rough numbers Smooth number p. 130, Naccache and Shparlinski...

where he received his Ph.D. in 1954 under the direction of Alexander Buchstab. His early work was in classical analytic number theory. This includes...

on real analysis. Later he applied methods from the metric theory of functions to problems in probability theory and number theory. He became one of...

Borel–Cantelli lemma). Maier proved his theorem using Buchstab's equivalent for the counting function of quasi-primes (set of numbers without prime factors...

Francis van den Berg and the priest Franz Stappers [de]. Biographer Günter Buchstab gave a brief portrait of Leuninger as a deeply religious Catholic, who...

missing publisher (link) Archiv für Christlich-Demokratische Politik; Buchstab, Günter (1992). Die Bestände des Archivs für Christlich-Demokratische Politik...

Retrieved 24 January 2014. Morsey, Rudolf (2004). "Andreas Hermes". In Buchstab, Günter; Kaff, Brigitte; Kleinmann, Hans-Otto (eds.). Christliche Demokraten...

doi:10.1021/ja044319l. PMID 15600335. Keren, K.; Rotem S. Berman; Evgeny Buchstab; Uri Sivan; Erez Braun (November 2003). "DNA-Templated Carbon Nanotube...

28 November 2016. Helmut Stubbe da Luz: Margareta Gröwel. In: Günther Buchstab u.a. (Hrsg.): Christliche Demokraten gegen Hitler: Aus Verfolgung und Widerstand...