4.8 Article

On a question of Mordell

Publisher

NATL ACAD SCIENCES
DOI: 10.1073/pnas.2022377118

Keywords

Diophantine equations; Hilbert's tenth problem; sums of three cubes

Funding

  1. Simons Foundation [550033]

Ask authors/readers for more resources

The research team made improvements to methods for finding integer solutions to x(3) + y(3) + z(3) = k for small values of k and implemented these on Charity Engine's global compute grid of 500,000 volunteer PCs, finding new representations for several values of k, including 3 and 42. This completes a search initiated in 1954 and resolves a challenge posed in 1953.
We make several improvements to methods for finding integer solutions to x(3) + y(3) + z(3) = k for small values of k. We implemented these improvements on Charity Engine's global compute grid of 500,000 volunteer PCs and found new representations for several values of k, including 3 and 42. This completes the search begun by Miller and Woollett in 1954 and resolves a challenge posed by Mordell in 1953.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.8
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available