default: 'τ'

Author: Xavier Caruso

src/sage/rings/function_field/drinfeld_modules/drinfeld_module.py

@@ -126,7 +126,7 @@ class DrinfeldModule(Parent, UniqueRepresentation):
     - ``gen`` -- the generator of the Drinfeld module; as a list of
       coefficients or an Ore polynomial
 
-    - ``name`` -- (default: `\tau`) the name of the Ore
+    - ``name`` -- (default: ``'τ'``) the name of the Ore
       polynomial ring generator
 
     .. RUBRIC:: Construction
@@ -521,7 +521,7 @@ def __classcall_private__(cls, function_ring, gen, name='τ'):
         - ``gen`` -- the generator of the Drinfeld module; as a list of
           coefficients or an Ore polynomial
 
-        - ``name`` -- (default: `\tau`) the name of the variable of
+        - ``name`` -- (default: ``'τ'``) the name of the variable of
           the Ore polynomial
 
         OUTPUT: a DrinfeldModule or DrinfeldModule_finite
@@ -633,7 +633,7 @@ def __init__(self, gen, category):
         - ``gen`` -- the generator of the Drinfeld module; as a list of
           coefficients or an Ore polynomial
 
-        - ``name`` -- (default: `\tau`) the name of the variable of
+        - ``name`` -- (default: ``'τ'``) the name of the variable of
           the Ore polynomial ring
 
         TESTS::

src/sage/rings/function_field/drinfeld_modules/finite_drinfeld_module.py

@@ -138,7 +138,7 @@ def __init__(self, gen, category):
         - ``gen`` -- the generator of the Drinfeld module as a list of
           coefficients or an Ore polynomial
 
-        - ``name`` -- (default: `\tau`) the name of the variable of
+        - ``name`` -- (default: ``'τ'``) the name of the variable of
           the Ore polynomial ring
 
         TESTS::