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--- math54-f22:quiz9 [2022/10/31 21:59]
gsi_sergio_escobar created
+++ math54-f22:quiz9 [2026/02/21 14:41] (current)
@@ Line 8: / Line 8: @@
 More Questions
-  * If $A$ is Hermitian, show that $iA$ is skew-Hermitian.
+  * If $A$ is Hermitian, show that $iA$ is anti-Hermitian.
-  * If $A$ is skew-Hermitian, show that $iA$ is Hermitian.
+  * If $A$ is anti-Hermitian, show that $iA$ is Hermitian.
+  * Find all matrices which are symmetric and anti-Hermitian.
+{{:math54-f22:pasted:20221031-192345.png}}
+{{:math54-f22:pasted:20221031-192533.png}}

Lecture Notes