IEEE

Characteristic Analysis and Harmonic Function Validation of 3-D Modulation Effect for Magnetic Lead Screw Transmission

Abstract: This article aims to demonstrate the 3-D harmonic function characteristics and modulation theory of the magnetic lead screw (MLS) transmission. The MLS enables the conversion of rotational ...
Scientific Research Publishing

Dreier, I. and Kotz, S. (2002) A Note on the Characteristic Function of the t-Distribution. Statistics & Probability Letters, 57, 221-224.

ABSTRACT: Repeated convolution and truncation of a truncated fat-tailed distribution, instead of Monte Carlo simulation, for pricing a discrete, simple barrier option is presented. The parameters for ...
SciELO

Calculation of Green’s Function for Poisson’s Equation in Plane Polar Coordinates

A new calculation of Green’s function for Poisson’s equation in plane polar coordinates is presented. The method consists in first calculating the solution to the simpler problem, but with the same ...
GitHub

The probability density function of the normal distribution, first derived by De Moivre and 200 years later by both Gauss and Laplace independently, is often called the bell ...

where μ is the mean and σ the standard deviation. The square of the standard deviation,σ^2 , is called the variance. The function has its peak at the mean, and its “spread” increases with the standard ...
Scientific Research Publishing

Analysis of Nonlinear Stochastic Systems with Jumps Generated by Erlang Flow of Events ()

In this paper we consider the stochastic systems with jumps (random impulses) generated by Erlang flow of events that lead to discontinuities in paths. These systems may be used in various ...