Over the last year or so, we've been discussing digital futures and the ways they might affect business and life in the next decade. We've touched on some specific ways these technologies are already ...

In this paper, the eigendecomposition of a Toeplitz matrix populated by an exponential function in order to model empirical correlations of US equity returns is investigated. The closed-form ...

Quant model does flag the current silver market as exhibiting bubble-like behavior -- but theteam is urging investors not to ...

How far and how fast will the Covid-19 pandemic spread? That question is on everyone’s mind, and it’s something most of us don’t have a good intuition for. The problem is that our human brains tend to ...

LEDs are nonlinear devices with I/V curves that resemble the curves of rectifier diodes. Designers of lighting drivers require a good approach to modeling the LED device performance in the first ...