3 papers
math.NA2026
Stable localized orthogonal decomposition in Raviart-Thomas spaces
Patrick Henning, Hao Li, Timo Sprekeler
This work proposes a computational multiscale method for the mixed formulation of a second-order linear elliptic equation subject to a homogeneous Neumann boundary condition, based…
math.NA2026
Metric-driven numerical methods
Patrick Henning, Laura Huynh, Daniel Peterseim
In this paper, we explore the concept of metric-driven numerical methods as a powerful tool for solving various types of multiscale partial differential equations. Our focus is on…
math.NA2026
Nonlinear Inverse Iterations for Spin-Orbit Coupled Quantum Gases
Patrick Henning, Laura Huynh
This work concerns the computation of ground states of two-component spin-orbit coupled Bose-Einstein condensates (SO-coupled BECs), modelled by a coupled nonlinear eigenvalue prob…