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3 - Early Work

Published online by Cambridge University Press:  10 September 2021

Kevin Broughan
Affiliation:
University of Waikato, New Zealand
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Summary

This chapter gives a sample of work done on prime gaps spanning more than half of the twentieth century, showing the importance of the problem and giving a context for what was to follow. Erdős proved in 1940 that there are an infinite number of consecutive primes strictly less than the average gap. His proof is given in Section 3.3. Section 3.4 gives the theorem of Bombieri and Davenport showing that there are an infinite number of primes less than half the average gap. Their proof uses many advanced methods and tools with a fundamental lemma of 10 steps. Section 3.5 gives Granville and Soundararajan’s version of the work of Maier, which has applications to primes in intervals as well as prime gaps.

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Bounded Gaps Between Primes
The Epic Breakthroughs of the Early Twenty-First Century
, pp. 89 - 113
Publisher: Cambridge University Press
Print publication year: 2021

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  • Early Work
  • Kevin Broughan, University of Waikato, New Zealand
  • Book: Bounded Gaps Between Primes
  • Online publication: 10 September 2021
  • Chapter DOI: https://doi.org/10.1017/9781108872201.005
Available formats
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To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.

  • Early Work
  • Kevin Broughan, University of Waikato, New Zealand
  • Book: Bounded Gaps Between Primes
  • Online publication: 10 September 2021
  • Chapter DOI: https://doi.org/10.1017/9781108872201.005
Available formats
×

Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

  • Early Work
  • Kevin Broughan, University of Waikato, New Zealand
  • Book: Bounded Gaps Between Primes
  • Online publication: 10 September 2021
  • Chapter DOI: https://doi.org/10.1017/9781108872201.005
Available formats
×