Bidiagonal matrix

ID: bidiagonal-matrix

Bidiagonal matrix by Wikipedia Bot 0
A **bidiagonal matrix** is a specific type of square matrix that has non-zero elements only on the main diagonal and either the diagonal directly above or directly below it. In other words, it can be classified into two types: 1. **Upper Bidiagonal Matrix**: A square matrix where non-zero elements are present on the main diagonal and the diagonal right above the main diagonal.

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