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advanced-linear-algebra

Determinants as alternating multilinear forms

taught

The determinant is not merely a computational formula -- it is the UNIQUE alternating multilinear form on n vectors in n-space normalized to equal 1 on the standard basis, which is exactly why it multiplies.

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Local knowledge map

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Solid arrows are required prerequisites; dashed are recommended or helpful. Lower rows are more foundational. Click any box to jump to that concept.