Split a mile in half, you get half a mile. Split the half mile, you get a quarter, and on and on, until you’ve carved out a length far smaller than the diameter of an atom. Can this slicing continue ...

Comprehensive introduction to analysis of continuous and discrete-time signals and systems. Linear time-invariant systems, convolution; Fourier series representations of periodic signals; Continuous ...

Researchers demonstrate a novel method for transforming continuous time crystals into discrete ones using subharmonic injection locking, offering new insights into symmetry breaking and control in ...

Is our consciousness continuous, or does it occur in discrete chunks? At first glance, this may seem like a strange question. It seems, to us, that our lives are like a movie, where we are perceiving ...

Even dedicated grammar nerds can face a roadblock over homonyms. They sound the same—and are sometimes spelled the same—but have different meanings. Pairs like stationary and stationery, elicit and ...

This rapidly evolving field extends classical discrete calculus by introducing non-integer, or fractional, orders of difference operators. Such an approach is particularly well suited to modelling ...