Interactive proofs of proximity (IPPs) are a relaxation of interactive proofs, analogous to property testing, in which soundness is required to hold only for inputs that are far from the property being verified. In such proof systems, the verifier has oracle access to the input, and it engages in two ... more >>>

Interactive proofs of proximity (IPPs) for a property are relaxed proof systems analogous to property testers in which the goal is for the verifier to be convinced to accept inputs that are in the property, and to not be fooled into accepting inputs that are far from the property.

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