Geodesic
Generalized method of least squares collocation
Applications of Mathematics, Tome 27 (1982) no. 6, pp. 446-456

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Two general solutions of the collocation problem of physical geodesy are given. Their mutual equivalency and equivalency of them to the classical solution in the regular case are proved. The regularity means the non-singularity of the covariance matrix of those random variables by outcomes of which the measured values of the gravitational field are generated.
DOI : 10.21136/AM.1982.103991
Classification : 62J02, 62J05, 62M20, 65C99, 65D10, 86A30
Keywords: least squares collocation; physical geodesy; gravitational field of the Earth; covariance matrix 
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     title = {Generalized method of least squares collocation},
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Kubáčková, Ludmila; Kubáček, Lubomír. Generalized method of least squares collocation. Applications of Mathematics, Tome 27 (1982) no. 6, pp. 446-456. doi: 10.21136/AM.1982.103991

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