Category:Definitions/Subdiagonals
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This category contains definitions related to Subdiagonals.
Related results can be found in Category:Subdiagonals.
Let $\mathbf A = \sqbrk a_{m n}$ be a matrix.
The subdiagonals of $A$ are the diagonals of $\mathbf A$ lying parallel to and below the main diagonal of $\mathbf A$.
That is, the elements $\map a {r + k, s + k}$ where $s < r$.
Pages in category "Definitions/Subdiagonals"
The following 2 pages are in this category, out of 2 total.