Definitioncore
Parity-check matrix
Also called check matrix.
Matrix whose kernel is a linear code; a word is a codeword exactly when its syndrome is zero.
Matrix whose kernel is a linear code; a word is a codeword exactly when its syndrome is zero.
About this page
The build computes these levels from the evidence in the repository. Each row says what the next level needs. Read what the levels mean.
| Ladder | Level | What the next level needs |
|---|---|---|
| Human proof | H0 no proof |
|
| Lean | L0 no Lean part |
|
| Visual | V0 none |
|
| Writing | W0 stub |
|
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