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Cubic polynomials represented by norm forms

  • Alastair James Irving EMAIL logo
Published/Copyright: August 31, 2014

Abstract

In the present paper, we show that for an irreducible cubic f[x] and a full norm form 𝐍(x1,,xk) for a number field K/ satisfying certain hypotheses the variety

f(t)=𝐍(x1,,xk)0

satisfies the Hasse principle. Our proof uses sieve methods.

Award Identifier / Grant number: EP/P505666/1

Funding statement: This work was completed as part of my DPhil, for which I was funded by EPSRC grant EP/P505666/1.

Acknowledgements

I am very grateful to the EPSRC for funding me and to my supervisor, Roger Heath-Brown, for all his valuable help and advice.

References

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Received: 2013-12-11
Published Online: 2014-8-31
Published in Print: 2017-2-1

© 2017 by De Gruyter

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