The differential quadrature method (DQM) is one of the most elegant and efficient methods for the numerical solution of partial differential equations arising in engineering and applied sciences. It ...

Commonly, in Ordinary Differential Equations courses, equations with impulses or discontinuous forcing functions are studied. In this context, the Laplace Transform of the Dirac delta function and ...

While tariffs threaten to whittle away profits for many businesses, those costs aren’t subtle when they’re tacked onto the price tag of an airplane. In an effort to preserve its bottom line, Delta Air ...

In this tutorial, we will define the Dirac pulse through a virtual experiment to emphasize its circuit aspect. In many electronic texts, the “unitary pulse” (or “Dirac pulse”) is presented in an ...

WASHINGTON, Oct 28 (Reuters) - Cybersecurity firm CrowdStrike (CRWD.O), opens new tab said on Monday it sued Delta Air Lines (DAL.N), opens new tab in U.S. District Court in Georgia after a faulty ...

A sign along Highway 160 in the Delta protests the state’s plan to overhaul the estuary by piping water underground in 2013. A month after regulators approved the project, several counties and ...

Opioids slot into opioid receptors and activate them. This sends signals to your brain to relieve pain and promote pleasure. Both endogenous opioids, which your body naturally produces, and exogenous ...

The formalism of the Dirac delta function developed in a previous article allows us to understand the phenomenon of aliasing in a simple and comprehensive way. In a previous article, we established ...