1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.NA2024
Computation of some dispersive equations through their iterated linearisation
Guannan Chen, Arieh Iserles, Karolina Kropielnicka +1
It is often the case that, while the numerical solution of the non-linear dispersive equation represents a formidable challenge,…
quant-ph2023★ 1 cited
Quantum simulation of highly-oscillatory many-body Hamiltonians for near-term devices
Guannan Chen, Mohammadali Foroozandeh, Chris Budd +1
We develop a fourth-order Magnus expansion based quantum algorithm for the simulation of many-body problems involving two-level quantum systems with time-dependent Hamiltonians, $\…