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2017/03/09 10:45 lecture_14_slides – [Corollary: the determinant of an upper triangular matrix] rupert -1 B (current)
2017/03/08 17:20 lecture_14_slides – [Example: using EROs to find the determinant] rupert +4 B
2017/03/08 17:19 lecture_14_slides – [Example: using EROs to find the determinant] rupert -3 B
2017/03/08 17:18 lecture_14_slides – [Example: using EROs to find the determinant] rupert +3 B
2017/03/08 17:17 lecture_14_slides – [Corollary on invertibility] rupert -1 B
2017/03/08 17:16 lecture_14_slides – [Theorem: important properties of the determinant] rupert +265 B
2017/03/08 17:05 lecture_14_slides – [Corollary: the determinant of an upper triangular matrix] rupert +145 B
2017/03/08 17:04 lecture_14_slides – [Corollary: the determinant of a diagonal matrix] rupert -332 B
2017/03/08 17:03 lecture_14_slides – [Definition: upper triangular matrices] rupert ±0 B
2017/03/08 17:03 lecture_14_slides – [Definition: diagonal matrices] rupert -41 B
2017/03/08 17:02 lecture_14_slides – [Corollary] rupert -4 B
2017/03/08 17:01 lecture_14_slides – [Corollary: a matrix with a zero row or column isn't invertible] rupert +3 B
2017/03/08 17:00 lecture_14_slides – [Definition: upper triangular matrices] rupert +330 B
2017/03/08 16:57 lecture_14_slides – [Examples] rupert +11 B
2017/03/08 16:55 lecture_14_slides – [Examples] rupert +112 B
2017/03/08 16:53 lecture_14_slides – [Proof by induction on $n$] rupert -10 B
2017/03/08 16:52 lecture_14_slides – [Proof by induction on $n$] rupert -2 B
2017/03/08 16:52 lecture_14_slides – [Proof by induction on $n$] rupert -14 B
2017/03/08 16:51 lecture_14_slides – [Proof by induction on $n$] rupert -7 B
2017/03/08 16:51 lecture_14_slides – [Proof by induction on $n$] rupert -2 B