| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6421372 | Applied Mathematics and Computation | 2013 | 8 Pages |
Abstract
A classification of all possible shapes is given for numerical ranges of 4Ã4 doubly stochastic matrices. The tests determining the shape are also provided, along with illustrating examples.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Kristin A. Camenga, Patrick X. Rault, Daniel J. Rossi, Tsvetanka Sendova, Ilya M. Spitkovsky,