From 57401e3922b9a584509aa8ab01437f3a0d890c8c Mon Sep 17 00:00:00 2001
From: Alexis Montoison <35051714+amontoison@users.noreply.github.com>
Date: Tue, 5 Nov 2024 20:26:18 -0600
Subject: [PATCH] Update docs/src/custom_workspaces.md

---
 docs/src/custom_workspaces.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/src/custom_workspaces.md b/docs/src/custom_workspaces.md
index 38e869db4..e5edf0242 100644
--- a/docs/src/custom_workspaces.md
+++ b/docs/src/custom_workspaces.md
@@ -6,7 +6,7 @@ The Poisson equation is a fundamental partial differential equation (PDE) common
 In a 2D Cartesian domain, it can be expressed as:
 
 ```math
-\nabla u(x, y) = f(x, y)
+\nabla^2 u(x, y) = f(x, y)
 ```
 
 Here, $u(x, y)$ represents the potential function we seek, while $f(x, y)$ is a known function (the "source term") that indicates the distribution of sources or sinks within the domain.