The Dirichlet-to-Neumann map for Lorentzian Calderón problems with data on disjoint sets

Yuchao Yi, Yang Zhang

We consider the restricted Dirichlet-to-Neumann map ${\Lambda }_{g,A,q}^{U,V}$ for the wave equation with magnetic potential $A$ and scalar potential $q$, on an admissible Lorentzian manifo…