Complexity of Quantum Sampling Problems
At a high level, quantum sampling problems ask: Can a quantum computer efficiently sample from a probability distribution that is hard (or impossible) for a classical computer to sample from?….
Tag: complexity theory
Relationship between BQP and P/NP
Understanding the relationship between BQP, P, and NP is a key part of quantum complexity theory. Each of these classes represents a set of problems based on how efficiently they….
QSZK (Quantum Statistical Zero-Knowledge)
QSZK stands for Quantum Statistical Zero-Knowledge. It is a complexity class in quantum computing that represents decision problems where a quantum verifier can interact with a quantum prover in a….