相关期刊:《Advances in Atmospheric Sciences》《Journal of Mathematics and System Science》《Numerical Mathematics(Theory,Methods and Applications)》《Frontiers of Mathematics in China》更多>>
National Science of Foundation of China[grant number NSFC-71531004];NNSF.
Estimation of large covariance matrices is of great importance in multivariate analysis.The modified Cholesky decomposition is a commonly used technique in covariance matrix estimation given a specific order of variab...