From 297557bbb8058c69ce54477d87f98de7e1ad4c76 Mon Sep 17 00:00:00 2001
From: jstoobysmith <72603918+jstoobysmith@users.noreply.github.com>
Date: Mon, 4 Nov 2024 13:45:46 +0000
Subject: [PATCH] docs: field to comm ring

---
 HepLean/Tensors/Tree/Basic.lean | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/HepLean/Tensors/Tree/Basic.lean b/HepLean/Tensors/Tree/Basic.lean
index f357a09..e38500b 100644
--- a/HepLean/Tensors/Tree/Basic.lean
+++ b/HepLean/Tensors/Tree/Basic.lean
@@ -40,7 +40,8 @@ open MonoidalCategory
 /-- The sturcture of a type of tensors e.g. Lorentz tensors, Einstien tensors,
   complex Lorentz tensors. -/
 structure TensorSpecies where
-  /-- The field over which we want to consider the tensors to live in, usually `ℝ` or `ℂ`. -/
+  /-- The commutative ring  over which we want to consider the tensors to live in,
+    usually `ℝ` or `ℂ`. -/
   k : Type
   /-- An instance of `k` as a commutative ring. -/
   k_commRing : CommRing k