When powers of a matrix coincide with its Hadamard powers
We characterize matrices whose powers coincide with their Hadamard powers.
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2015-01-01
|
| Series: | Special Matrices |
| Subjects: | |
| Online Access: | http://www.degruyter.com/view/j/spma.2015.3.issue-1/spma-2015-0002/spma-2015-0002.xml?format=INT |
| _version_ | 1819099082918985728 |
|---|---|
| author | Drnovšek Roman |
| author_facet | Drnovšek Roman |
| author_sort | Drnovšek Roman |
| collection | DOAJ |
| description | We characterize matrices whose powers coincide with their Hadamard powers. |
| first_indexed | 2024-12-22T00:41:14Z |
| format | Article |
| id | doaj.art-da9544f5ac2c4931b21d0fe81d03e057 |
| institution | Directory Open Access Journal |
| issn | 2300-7451 |
| language | English |
| last_indexed | 2024-12-22T00:41:14Z |
| publishDate | 2015-01-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Special Matrices |
| spelling | doaj.art-da9544f5ac2c4931b21d0fe81d03e0572022-12-21T18:44:40ZengDe GruyterSpecial Matrices2300-74512015-01-013110.1515/spma-2015-0002spma-2015-0002When powers of a matrix coincide with its Hadamard powersDrnovšek Roman0Department of Mathematics, Faculty of Mathematics and Physics, University of Ljubljana, Jadranska 19, SI-1000 Ljubljana, SloveniaWe characterize matrices whose powers coincide with their Hadamard powers.http://www.degruyter.com/view/j/spma.2015.3.issue-1/spma-2015-0002/spma-2015-0002.xml?format=INTHadamard product canonical forms (0, 1)-matrices idempotents15A21 |
| spellingShingle | Drnovšek Roman When powers of a matrix coincide with its Hadamard powers Special Matrices Hadamard product canonical forms (0, 1)-matrices idempotents 15A21 |
| title | When powers of a matrix coincide with its Hadamard powers |
| title_full | When powers of a matrix coincide with its Hadamard powers |
| title_fullStr | When powers of a matrix coincide with its Hadamard powers |
| title_full_unstemmed | When powers of a matrix coincide with its Hadamard powers |
| title_short | When powers of a matrix coincide with its Hadamard powers |
| title_sort | when powers of a matrix coincide with its hadamard powers |
| topic | Hadamard product canonical forms (0, 1)-matrices idempotents 15A21 |
| url | http://www.degruyter.com/view/j/spma.2015.3.issue-1/spma-2015-0002/spma-2015-0002.xml?format=INT |
| work_keys_str_mv | AT drnovsekroman whenpowersofamatrixcoincidewithitshadamardpowers |