零知识证明 zkDaily
ZKP Frontier Tracker 🎯
Sun
05.10
2026
Project avatar
Paper
https://eprint.iacr.org/2026/855
Alexander Abdugafarov Polynomial Rings

Notes

零知识证明 zkDaily
Q&A Deep Dive 💬
Sun
05.10
2026
beginner
Why are traditional SNARKs inefficient for polynomial ring operations?
Traditional SNARKs are built over finite fields, while bitwise, modular, and lattice-ring operations are not native to those fields. Converting them into field constraints greatly increases witness and proof complexity.
answer
intermediate
What is the main goal of Zinc+?
Zinc+ aims to make SNARKs efficiently support computations over polynomial rings directly, reducing the overhead caused by traditional arithmetization.
answer
expert
How does Zinc+ reduce the proving cost of non-native operations?
It directly expresses constraints inside polynomial rings through Universal Constraint Systems(UCS) instead of expanding them into many finite-field constraints, reducing witness blowup and circuit size.
answer