conference matrix en · NOUN
Etymology
Named by Vitold Belevitch, from their relevance to a problem in telephony.
Meanings
- A square matrix C with 0 on the diagonal and +1 and −1 off the diagonal, such that CᵀC is a multiple of the identity matrix I.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| conference matrices | Number=Plur | lexicographic |