Apply suggestions from code review (docstrings)

Co-authored-by: Eric Gourgoulhon <eric.gourgoulhon@obspm.fr>
sagemath · Apr 19, 2024 · 7cfc187 · 7cfc187
1 parent 52a74b6
commit 7cfc187
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/sage/tensor/modules/free_module_automorphism.py b/src/sage/tensor/modules/free_module_automorphism.py
@@ -1083,7 +1083,7 @@ def characteristic_polynomial(self):
 
         INPUT:
 
-        - ``var`` -- variable
+        - ``var`` -- string (default: ``'x'``); a variable name
 
         EXAMPLES::
 
@@ -1146,7 +1146,7 @@ def fcp(self):
 
         INPUT:
 
-        - ``var`` -- variable
+        - ``var`` -- string (default: ``'x'``); a variable name
 
         EXAMPLES::