DRTON, MATHIAS; EICHLER, MICHAEL - In: Scandinavian Journal of Statistics 33 (2006) 2, pp. 247-257
The Andersson-Madigan-Perlman (AMP) Markov property is a recently proposed alternative Markov property (AMP) for chain graphs. In the case of continuous variables with a joint multivariate Gaussian distribution, it is the AMP rather than the earlier introduced Lauritzen-Wermuth-Frydenberg Markov...