Item:Q3317: Difference between revisions
Created a new Item: determinant, sum of signed terms of n factors from n×n matrix with no two factors sharing row or column |
Created claim: subclass of (P1): invariant (Q330) |
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| Property / subclass of | |||
| Property / subclass of: invariant / rank | |||
Normal rank | |||
| Property / subclass of: invariant / qualifier | |||