IEEE

Improved Three-Dimensional Simplex Interpolation for Accelerating the Evaluation of Doubly Periodic Green's Function

Abstract: An improved three-dimensional simplex interpolation (SI) method is proposed to accelerate the calculation of the Ewald series representation for homogeneous media doubly periodic Green's ...
IEEE

Measurement of frequency response functions using periodic excitations, corrupted by correlated input/output errors

Abstract: The frequency response function (FRF) of a system is often measured by taking the ratio of the output to the input Fourier coefficients of the steady-state response of the system to a ...
Investopedia

Understanding Store of Value: Definition, Function, and Key Examples

Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has ...
INSPIRE

Dwarf nova oscillations and quasi-periodic oscillations in cataclysmic variables. 3. A new kind of dwarf nova oscillation, and further examples of the similarities to x-ray ...

We present measurements of the periods of Dwarf Nova Oscillations (DNOs) and Quasi-Periodic Oscillations (QPOs) in Cataclysmic Variable stars (CVs), many culled from published literature, but also ...
Investopedia

Understanding Quasi-Public Corporations: Function and Examples

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Michael Boyle is an experienced ...