Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison between FDM with α = αFET and FET at κ = 1.4: (a) Relative jump propensities for FET depending on parameter β and the constant FDM coefficients. (b) Absolute error for different values of β = βx = βy. (c) Level curves of the error for different values of βx and βy with the red dot indicating the minimum.
