Global well-posedness and relaxation limits of a model for radiating gas.
The authors prove existence and uniqueness of solutions for the system \[ u_t+ \tfrac{1}{2} (u^2)_x= -q_x, \qquad -q_{xx}+ q=-u_x \] with arbitrary large discontinuous data and study the relaxation limits.
scientific article; zbMATH DE number 1929518