Finite-energy Airy beams were first introduced in the field of optics in 2007 (refs 1, 2) as new non-diffracting wavepackets in one and two spatial dimensions. The Airy function, describing the ...
The Basel II capital accord encourages banks to develop internal rating models that are financially intuitive, easily interpretable and optimally predictive for default. Standard linear logistic ...
Film narratives are usually linear. That means we see the events of the story unfolding in the order in which they occurred. For example, in Toy Story we follow Woody and Buzz’s adventure in a linear ...