Regular ternary polygonal forms

Zilong He; Ben Kane

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arXiv · 1905.01423

Regular ternary polygonal forms

Zilong He·Ben Kane

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Abstract

Inspired by Dickson's classification of regular ternary quadratic forms, we prove that there are no primitive regular $m$-gonal forms when $m$ is sufficiently large. In order to do so, we construct sequences of primes that are inert in a certain quadratic field and show that they satisfy a certain inequality bounding the next prime by the product of the previous primes, a question of independent interest.

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Zilong He, Ben Kane. 2019-05-04. Regular ternary polygonal forms. https://arxiv.org/abs/1905.01423

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