Spherical harmonic expansions are the most popular parametrisation of the gravitational
potential and its higher-order spatial derivatives in global geodetic, geophysical, and …

Based on a brief review of forward algorithms for the computation of topographic
gravitational and magnetic effects, including spatial, spectral and hybrid-domain algorithms …

We present 2D and 3D Fourier-domain modeling of gravity effects, including the gravity
potential and its first-and second-order derivatives, generated by an arbitrary polyhedron …

We propose a new modified Parker's method for efficient gravitational forward modeling and
inversion using general polyhedral models. We have made several important modifications …

In this study, we developed a new method that can significantly accelerate the forward
modelling of gravity fields generated by large-scale tesseroids while keeping the …

A novel, explicit, and efficient forward modelling of the spheroidal harmonic spectra of
external planetary gravitational fields is developed in this article. We introduce the oblate …

The launch of gravity-dedicated satellite missions at the beginning of the new millennium led
to an accuracy improvement of global Earth gravity field models (GGMs). One of these …

We employ Newton's integral in the spectral domain to solve two geodetic/geophysical tasks
for the Moon. Firstly, we determine 3D bulk density distribution within the lunar crust (inverse …

Gravity forward modeling provides important high-resolution information for the development
of global gravity models, and can also be applied in many studies, eg, topographic/isostatic …

Gravity forward modeling as a basic tool has been widely used for topography correction
and 3D density inversion. The source region is usually discretized into tesseroids (ie …