Paper 2022/1105 Original: eprint.iacr.org/2022/1105 ↗

Arithmetization of Σ¹₁ relations with polynomial bounds in Halo 2

Anthony Hart
Morgan Thomas
Abstract

Previously [4], Orbis Labs presented a method for compiling (“arithmetizing”) relations, expressed as Σ¹₁ formulas in the language of rings, into Halo 2 [1, 2, 3] arithmetic circuits. In this research, we extend this method to support polynomial quantifier bounds, in addition to constant quantifier bounds. This allows for more efficient usage of rows in the resulting circuit.

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PDF
Category
Applications
Publication info
Preprint.
History
2022-08-26: last updated
2022-08-26: published
Short URL
https://ia.cr/2022/1105
License
https://creativecommons.org/licenses/by/4.0/

BibTeX

@misc{cryptoeprint:2022/1105,
      author = {Anthony Hart and Morgan Thomas},
      title = {Arithmetization of Σ¹₁ relations with polynomial bounds in Halo 2},
      howpublished = {Cryptology {ePrint} Archive, Paper 2022/1105},
      year = {2022},
      url = {https://eprint.iacr.org/2022/1105}
}
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