From a493db41c94233e684661632a035278f8df4e4a7 Mon Sep 17 00:00:00 2001 From: Bokuan Li Date: Fri, 24 Jul 2026 18:43:35 -0400 Subject: [PATCH] Typo fix. --- src/op/c-star/involution.tex | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/op/c-star/involution.tex b/src/op/c-star/involution.tex index 3b3986a..52288fb 100644 --- a/src/op/c-star/involution.tex +++ b/src/op/c-star/involution.tex @@ -20,9 +20,9 @@ \begin{proposition} \label{proposition:c-star-algebra-gymnastics} - Let $A$ be a $C^*$ algebra, then: + Let $A$ be a $C^*$-algebra, then: \begin{enumerate} - \item For each $x \in A$, $\norm{x}_A = \normn{x^*}_A\norm{x}_A$. + \item For each $x \in A$, $\norm{x}_A^2 = \normn{x^*}_A\norm{x}_A$. \end{enumerate} If $A$ is unital, then