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by cousin_it
2065 days ago
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Yeah. In my experience, specialized subreddits (like /r/math or /r/haskell) have less such silliness than HN. For the first matrix, maybe a simpler example is M = [1 1; 0 0]. Then [1; 0] is a right eigenvector with eigenvalue 1, but [1 0] M = [1 1]. |
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