Abstract: This paper presents an AC power flow algorithm using a fixed point method based on the contractive mapping theorem. The method guarantees the algorithm convergence a priori and the ...

Cam Newton isn't retired. That's a detail he made very clear on his new 4th&1 podcast, with the Carolina Panthers legendary QB focused on Philip Rivers' return from retirement to play for the ...

Philip Rivers, at the ripe age of 44, returned to the NFL this week after signing a contract with the Colts. It’s been five years since he last took a snap in the league, but apparently Indianapolis ...

Tonight will stay breezy and cloudy with rain and hill snow at first. Drier in the early hours as clear spells develop, but a few scattered light showers will remain. Thursday Tomorrow will see a ...

IN the preface to his "Elliptic Functions", written in 1892, Prof. A. G. Greenhill complained that, although the subject was then nearly seventy years old, it had not made its way into the ordinary ...

If the SINGLE option is not used, PROC MODEL computes values that simultaneously satisfy the model equations for the variables named in the SOLVE statement. PROC MODEL provides three iterative methods ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

First-order derivatives: n additional function calls are needed. Second-order derivatives based on gradient calls, when the "grd" module is specified (Dennis and Schnabel 1983): n additional gradient ...

ABSTRACT: In this article, a statistical approach to the calculus of quantum Selenu’s phase on a measured data set of expectation values of quantum operators is reported, to calculate the density ...