Using mathematics, the researchers were able to show that the 2PM plus light model behaves like a system of nonlinear oscillators - a sleep-wake oscillator, the oscillations of the body clock and ...

Mathematical patterns reveal profound truths about the universe and, surprisingly, about our inner lives as well. These five visual math concepts offer unique frameworks for understanding our ...

The mathematics behind how such never-repeating patterns are created is very useful in understanding how they are formed and even in designing them with specific properties.

Much research has been devoted to cross-sectional and intercohort patterns of wage inequality, but relatively little is known about the mechanisms for the intracohort pattern of wage inequality. To ...