A ripple tells you something happened, but not exactly what. That is the core problem behind a hard class of equations that ...

Penn Engineers have developed a new way to use AI to solve inverse partial differential equations (PDEs), a particularly ...

Computer-generated holography (CGH) provides an approach to digitally modulate a given wavefront. This technology, partly inherited from optical holography and partly advanced by the progress of ...

Inverse modeling is a class of computational and statistical methods that infer unknown model parameters, inputs, or system states from observed outputs, given a forward model that maps parameters to ...