The following work have been accepted for publication on Journal of Hyperbolic Differential Equations (JHDE; https://www.worldscientific.com/doi/10.1142/S0219891624500012) and will available online soon:

Riemann problem solutions for a balance law under Dirac-Delta source with a discontinuous flux.

Eduardo Abreu, Vítor Matos, John Perez and Panters Rodriguez-Bermudez.

Keywords: Conservation laws; Discontinuous flux; δ-Dirac; Uniqueness of weak entropy solutions; Non viscous solutions; No-flow Lagrangian-Eulerian approach.