A fully nonlinear transmission problem degenerating on the interface

Key Points

• Nonlinear transmission can significantly degenerate at interfaces, affecting the overall system behavior.
• Key evidence shows that boundary conditions influence this degeneration process to a considerable extent.
• Assessment using mathematical modeling reveals complex interactions at the interface, leading to unique challenges in problem-solving.
• This research highlights the need for refined models to address degeneration, indicating gaps that future studies must cover.