While traditionally, researchers have relied on empirical and semi-empirical correlations for predicting behaviors in two-phase flows, theoretical/analytical modeling ...

Theory, computation, and simulation are foundational to modern energy research. Theoretical understanding reveals why materials and systems behave as they do, predicting performance before experiments ...

Although they didn't focus on that aspect in this research, "it's in the theoretical modeling naturally," he says. The new theory exists in the form of a set of mathematical formulas that a user could ...

Arguably, all of scientific inquiry in modern times begins with some sort of model. A model takes different parameters you are studying and uses them to make some claim about how our world works. It ...

Researchers use statistical physics and "toy models" to explain how neural networks avoid overfitting and stabilize learning in high-dimensional spaces.

For decades, scientists have relied on a popular idea referred to as cosmic inflation to explain how the universe began and why it looks the way it does today. This theory suggests the universe ...