60
Sárhidai
A.
Numerical and Computational Mathematics
10.1007/bf02522343
doi
1986-12
http://link.springer.com/10.1007%2FBF02522343
355-376
research_article
1986-12-01
Design of fundamental gravity networks based on the approximation of the given variance-covariance matrix
Techniques will be presented for the design of one-dimensional gravity nets by means of given variance-covariance matrices. After a critical review of the methods for the solution of the matrix equation (ĀTP̄Ā)−1 = Q̄X, we shall compare different numerical results in order to judge the quality of the designs carried out by means of anSVD criterion matrix, by a criterion matrix created according to an assumed distance-dependence of the mean errors of the grid points, and by means of an iteratively improved criterion matrix respectively.
false
2019-04-11T00:15
articles
en
https://scigraph.springernature.com/explorer/license/
pub.1048692530
dimensions_id
Mathematical Sciences
readcube_id
e7f65798719cefaeda1aaaff606dd9363227e77729649e57750539ba795669ca
0007-4632
Bulletin Géodésique (1922-1943)
Springer Nature - SN SciGraph project
4
Eötvös Loránd Geophysical Institute, Columbus 17-23, 1145, Budapest, Hungary