PDF(485 KB)
Analytic Solutions of Efficient Frontier and Efficient Portfolio with Singular Covariance Matrix
JIANG Chunfu;DAI Yonglong
Journal of Systems Science and Mathematical Sciences ›› 2008, Vol. 28 ›› Issue (9) : 1134-1147.
PDF(485 KB)
PDF(485 KB)
Analytic Solutions of Efficient Frontier and Efficient Portfolio with Singular Covariance Matrix
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