Schriften zur Funktionalanalysis und Geomathematik
- On Mathematical Aspects of a Combined Inversion of Gravity and Normal Mode Variations by a Spline Method (2008)
- This paper provides a brief overview of two linear inverse problems concerned with the determination of the Earth’s interior: inverse gravimetry and normal mode tomography. Moreover, a vector spline method is proposed for a combined solution of both problems. This method uses localised basis functions, which are based on reproducing kernels, and is related to approaches which have been successfully applied to the inverse gravimetric problem and the seismic traveltime tomography separately.