Covariance matrix patterns invariant under multiplication and inversion
| Year of publication: |
1990
|
|---|---|
| Authors: | Jewell, William S. |
| Published in: |
Insurance: Mathematics and Economics. - Elsevier, ISSN 0167-6687. - Vol. 9.1990, 4, p. 273-275
|
| Publisher: |
Elsevier |