Math 2.0

concept

Determinant

Summary

The determinant is the unique function of square matrices that is multilinear and alternating in the rows and is 11 on the identity matrix. It is zero exactly for the singular matrices, over a field.

What this node needs for W2
  • edge instance_of in: at least two examples (0 of 2)
  • edge not_instance_of in: at least one non-example (0 of 1)
  • edge specializes both: the more general notions and the special cases (0 of 1)

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Sources

  1. Web https://en.wikipedia.org/wiki/Determinant, As an alternating multilinear form

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