FRI-based Recursion

Algorithm

FRI-based Recursion describes a specific cryptographic technique, often employed in zero-knowledge proofs, where the verification of a large computation is reduced to checking a small number of points against a polynomial commitment. This recursive structure allows for efficient, polylogarithmic verification complexity, which is crucial for scaling blockchain operations. For derivatives settlement, this means transaction proofs can be validated quickly without re-executing the entire state transition. The efficiency gain is central to achieving high throughput on Layer 2 solutions.