main diagonal
main diagonal · main diagonals
главная диагональ
The entries of a square matrix from the top left to the bottom rightThe entries of a square matrix from the top left to the bottom right.
Meaning
1 sensesThe entries of a square matrix from the top left to the bottom right.
In a diagonal matrix, non-zero elements appear only in the main diagonal.
гла́вная диагона́льglávnaja diagonálʹ
the diagonal of a square matrix running from the upper left entry to the lower right entry
Translations
6 languagesРусский
By meaning 1
Translations:
Forms
plural: main diagonals| Singular | main diagonal |
|---|---|
| Plural | main diagonals |
regular
Synonyms
5 synonymsleading diagonalprimary diagonalmajor diagonalgood diagonal
Close in meaning
- the diagonal of a square matrix running from the upper left entry to the lower right entry:principal diagonal
Word family
1 related wordsRelatedoffdiagonal