Constrained realizations of Gaussian fields - A simple algorithm

• 1 October 1991
• journal article
• Published by American Astronomical Society in The Astrophysical Journal
• Vol. 380, L5-L8
• https://doi.org/10.1086/186160

Abstract

Keywords

• ASTRONOMICAL MODELS
• COMPUTATIONAL ASTROPHYSICS
• COMPUTERIZED SIMULATION
• COSMOLOGY
• ALGORITHMS
• DARK MATTER
• FAST FOURIER TRANSFORMATIONS
• GALACTIC CLUSTERS
• MANY BODY PROBLEM
• POWER SPECTRA