1 citations · 2 across the 9 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
quant-ph2026
Classical and Quantum Speedups for Non-Convex Optimization via Energy Conserving Descent
Yihang Sun, Huaijin Wang, Patrick Hayden +1
We present the first analytical study of ECD, focusing on the one-dimensional setting for this first installment. We formalize a stochastic ECD dynamics (sECD) with energy-preservi…
quant-ph2026
Optimal Quantum Speedups for Repeatedly Nested Expectation Estimation
Yihang Sun, Guanyang Wang, Jose Blanchet
We study the estimation of repeatedly nested expectations (RNEs) with a constant horizon (number of nestings) using quantum computing. We propose a quantum algorithm that achieves…