The Canadian Journal of Statistics / La Revue Canadienne de Statistique, Vol. 6, No. 1 (1978), pp. 49-56 (8 pages) An asymptotic expansion is given for the distribution of the α-th largest latent root ...
https://doi.org/10.1086/426518 • https://www.jstor.org/stable/10.1086/426518 Copy URL In this appendix, we describe our test for a structural change in the ...
As global financial markets become increasingly interconnected, accurately modelling correlations between assets is essential. Traditional models often assume static correlations, which fail to ...