scientific article; zbMATH DE number 7307119

zbMath1476.62261MaRDI QIDQ5149184

Charles Mathias, Marc Hallin, David Veredas, Hugues Pirotte

Publication date: 6 February 2021

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

factor modelscommonalityliquidityblock structureequities

Mathematics Subject Classification ID

Applications of statistics to economics (62P20) Factor analysis and principal components; correspondence analysis (62H25)