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Difference between revisions of "Wacław Sierpiński"

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'''Waclaw Sierpinski''' {{BirthDeath|14. March 1882|21. October 1969}} was a Polish [[mathematician]] contributing in [[number theory]] and others.
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'''Waclaw Sierpiński''' {{BirthDeath|14. March 1882|21. October 1969}} was a Polish [[mathematician]] contributing in [[number theory]] and others.
  
In 1960 he proved there are infinitely many odd integers ''k'' (named after him [[Sierpinski number]]s) such that all k&times;2<sup>n</sup>+1 for all ''n'' are composite.
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In 1960 he proved there are infinitely many odd integers ''k'' (named after him [[Sierpiński number]]s) such that all k&times;2<sup>n</sup>+1 for all ''n'' are composite.
  
 
==See also==
 
==See also==
[[Sierpinski problem]]
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[[Sierpiński problem]]
  
 
==External links==
 
==External links==
*[https://en.wikipedia.org/wiki/Wac%C5%82aw_Sierpi%C5%84ski Wikipedia]
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*[[Wikipedia:Wac%C5%82aw_Sierpi%C5%84ski|Wacław Sierpiński]]
 
[[Category:Persons|Sierpinski, Waclaw]]
 
[[Category:Persons|Sierpinski, Waclaw]]

Revision as of 10:50, 20 February 2019

Waclaw Sierpiński (∗ 14. March 1882; † 21. October 1969) was a Polish mathematician contributing in number theory and others.

In 1960 he proved there are infinitely many odd integers k (named after him Sierpiński numbers) such that all k×2n+1 for all n are composite.

See also

Sierpiński problem

External links