MAINDIAGONAL

Main diagonal

In linear algebra, the main diagonal of a matrix <math>A</math> is the collection of entries <math>A_{i,j}</math> where <math>i</math> is equal to <math>j</math>.

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main diagonal

Noun

  1. The (imagined) diagonal line from the top left to the bottom right of a square matrix.


The above text is a snippet from Wiktionary: main diagonal
and as such is available under the Creative Commons Attribution/Share-Alike License.

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