Least-squares adjustment with probabilistic constraints
Open Access
- 1 March 1978
- journal article
- research article
- Published by Oxford University Press (OUP) in Monthly Notices of the Royal Astronomical Society
- Vol. 182 (3) , 355-360
- https://doi.org/10.1093/mnras/182.3.355
Abstract
A generalized least-squares algorithm is given which permits one to find estimates of unknown parameters which are samples of a population whose covariance matrix is known. This is required for the realistic rigorous solution of certain problems in astrometry, stellar kinematics and other fields.Keywords
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