Coagulation–fragmentation equations model the time evolution of systems in which particles or clusters dynamically merge or break apart. These equations play a crucial role in diverse fields ranging ...

We consider a non-equilibrium plasma radiatively heated by an external source in the high-energy density regime. It is shown that self-similar solutions resembling the classic Marshak wave exist for ...

In the boundary layers around the edges of images, basic nonlinear parabolic equations for image intensity used in image processing assume a special degenerate asymptotic form. An asymptotic ...