2 papers
math.OC2026
Fully Discrete High-Order DG Schemes for Waves: Dispersion and Observability
Yunzhang Li, Xiaoyang Wang, Enrique Zuazua
This paper investigates the spectral structure, numerical dispersion, and observability of fully discrete approximations of the one-dimensional wave equation by (local) disco…
quant-ph2026
Transmutation based Quantum Simulation for Non-unitary Dynamics
Shi Jin, Chuwen Ma, Enrique Zuazua
We present a quantum algorithm for simulating dissipative diffusion dynamics generated by positive semidefinite operators of the form , a structure that arises natur…