[Home]History of Determinant

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Revision 3 . . (edit) December 19, 2001 6:23 am by Taw [formbat fix]
Revision 2 . . September 18, 2001 6:38 am by AxelBoldt [determinants of endomorphisms]
Revision 1 . . September 17, 2001 1:39 am by AxelBoldt [moving from determinant mathematics]
  

Difference (from prior major revision) (minor diff, author diff)

Changed: 2c2
One may also view the determinant as a function that associates a number to a sequence of n vectors from Rn (see real numbers).
One may also view the determinant as a function that associates a number to a sequence of n vectors from Rn (see real numbers).

Added: 27a28,30

If f : V -> V is a linear transformation (also called "endomorphism")
of a finite dimensional vector space, we may define its determinant det(f) by first picking a basis of V, then representing f as a matrix with respect to that basis, and then computing the determinant of that matrix. This determinant will only depend on f and not depend on the basis chosen.

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