2 papers
quant-ph2025
No exponential quantum speedup for anymore
Robin Kothari, Ryan O'Donnell, Kewen Wu
In 2021, Chen, Liu, and Zhandry presented an efficient quantum algorithm for the average-case -Short Integer Solution () problem, in a parameter r…
quant-ph2025
(Sub)Exponential Quantum Speedup for Optimization
Jiaqi Leng, Kewen Wu, Xiaodi Wu +1
We demonstrate provable (sub)exponential quantum speedups in both discrete and continuous optimization, achieved through simple and natural quantum optimization algorithms, namely…