noun
- A scalar matrix in which all of the diagonal elements are unity.
- synonyms: identity matrix
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). unit matrix. Retrieved September 25, 2026, from http://smartdefine.org/unit_matrix/definitions/1330640 |
| Chicago | WordNet. 2010. "unit matrix" http://smartdefine.org/unit_matrix/definitions/1330640 (accessed September 25, 2026). |
| Harvard | WordNet 2010, unit matrix, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/unit_matrix/definitions/1330640>. |
| MLA | WordNet. "unit matrix" 23 October 2010. Web. 25 September 2026. <http://smartdefine.org/unit_matrix/definitions/1330640> |