Inverse Problem Theory

Inverse Problem Theory refers to the process of deducing unknown causes or factors from observed effects or data. In simpler terms, it involves figuring out what happened in the past or what might be hidden behind the data we see. This is common in various fields, such as medicine, geophysics, and engineering, where understanding the underlying reasons for certain outcomes—like disease symptoms or subsurface structures—is crucial. Unlike forward problems, which are straightforward predictions, inverse problems require careful analysis and often have multiple possible solutions, making them complex and challenging to solve.