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Details for article 8 of 9 found articles
| Title: |
Permanents of doubly stochastic matrices with fixed zero pattern |
| Author: |
Achilles, EVA |
| Appeared in: |
Linear & multilinear algebra |
| Paging: | Volume 5 (1977) nr. 1 pages 63-70 |
| Year: |
1977 |
| Contents: |
The doubly stochastic matrices with a given zero pattern which are closest in Euclidean norm to Jnn, the matrix with each entry equal to 1/n, are identified. If the permanent is restricted to matrices having a given zero pattern confined to one row or to one column, the permanent achieves a local minimum at those matrices with that zero pattern which are closest to Jnn. This need no longer be true if the zeros lie in more than one row or column. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 8 of 9 found articles
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