From 50fc6a55e9c581d99708ecd948c84faee388a708 Mon Sep 17 00:00:00 2001 From: zeramorphic <50671761+zeramorphic@users.noreply.github.com> Date: Fri, 16 Feb 2024 13:00:36 +0000 Subject: [PATCH] Fix typo --- iii/forcing/03_forcing.tex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/iii/forcing/03_forcing.tex b/iii/forcing/03_forcing.tex index 112964b..046c28d 100644 --- a/iii/forcing/03_forcing.tex +++ b/iii/forcing/03_forcing.tex @@ -374,7 +374,7 @@ \subsection{Pairing} We can define unordered and ordered pairs of names, with sensible interpretations. \begin{definition} Given \( \mathbb P \)-names \( \dot x, \dot y \), let - \[ \operatorname{up}(\dot x, \dot y) = \qty{\langle \Bbbone, \dot x \rangle, \langle Bbbone, \dot y \rangle} \] + \[ \operatorname{up}(\dot x, \dot y) = \qty{\langle \Bbbone, \dot x \rangle, \langle \Bbbone, \dot y \rangle} \] and \[ \operatorname{op}(\dot x, \dot y) = \operatorname{up}(\operatorname{up}(\dot x, \dot x), \operatorname{up}(\dot x, \dot y)) \] \end{definition}