Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
A problem in number theory
Linköping University, Department of Mathematics, Mathematics and Applied Mathematics. Linköping University, The Institute of Technology.
2013 (English)Independent thesis Basic level (degree of Bachelor), 10,5 credits / 16 HE creditsStudent thesis
Abstract [en]

This thesis focuses on a function which moves the last digit of an integer to the first position, e.g. A(123) = 312. The objective of this thesis is to show how one can find all solutions x to the equation A(x)  = kx, where k is a rational number. It also explains the connection between the solutions and certain periodic decimal numbers, and in which way these decimal numbers can be used to solve the equation. Finally, the problem is generalized to other bases than 10.

Place, publisher, year, edition, pages
2013. , 35 p.
Keyword [en]
number theory
Keyword [sv]
talteori
National Category
Mathematics
Identifiers
URN: urn:nbn:se:liu:diva-94165ISRN: LiTH-MAT-EX--2013/02--SEOAI: oai:DiVA.org:liu-94165DiVA: diva2:629709
Subject / course
Mathematics
Presentation
2013-06-12, Hopningspunkten, Hus B, Linköpings universitet, Linköping, 10:15 (Swedish)
Supervisors
Examiners
Available from: 2013-06-25 Created: 2013-06-17 Last updated: 2013-06-25Bibliographically approved

Open Access in DiVA

talteori(369 kB)584 downloads
File information
File name FULLTEXT01.pdfFile size 369 kBChecksum SHA-512
f12cb1358a44d1a72ce03fe8f2664b19d2888a7e9a63ba90dc4d357f9e08b19a35eb820da61af9ea17bd1ed1ad0c5d2c6779a9dc9b6f31bce701f4a7dc4f218b
Type fulltextMimetype application/pdf

By organisation
Mathematics and Applied MathematicsThe Institute of Technology
Mathematics

Search outside of DiVA

GoogleGoogle Scholar
Total: 584 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

urn-nbn

Altmetric score

urn-nbn
Total: 458 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf