# [Projection moments, positive cap domination, and Riesz estimates on the sphere](paper.pdf)

OpenAI · September 27, 2026

## Citation

```bibtex
@misc{OAI:Projection-moments-positive-cap-domination-and-Riesz-estimates-on-the-sphere-September-27-2026,
  author = {{OpenAI}},
  title = {{Projection moments, positive cap domination, and Riesz estimates on the sphere}},
  howpublished = {OpenAI Math Release preprint
                  \href{https://github.com/openai/math/blob/main/preprints/Projection-moments-positive-cap-domination-and-Riesz-estimates-on-the-sphere-September-27-2026/paper.pdf}{OAI:Projection-moments-positive-cap-domination-and-Riesz-estimates-on-the-sphere-September-27-2026}},
  year = {2026}
}
```