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Chain graph models: topological sorting of meta-arrows and efficient construction of <InlineEquation ID="IEq1"> <EquationSource Format="TEX">$${\mathcal{B}}$$</EquationSource> </InlineEquation> -essential graphs
Rocca, Luca, (2008)
On Block Ordering of Variables in Graphical Modelling
ROVERATO, ALBERTO, (2006)
A Unified Approach to the Characterization of Equivalence Classes of DAGs, Chain Graphs with no Flags and Chain Graphs
ROVERATO, ALBERTO, (2005)