[sage-devel] Unification of generic ring methods

2021-04-25 Thread Michael Jung
Hello everyone, I have encountered some inconsistencies in the code involving rings. Some implementations use R.is_field() To check whether a ring R is a ring whereas other implementations prefer R in Fields() I propose to unify this behavior. A first approach and discussion can be found h

[sage-devel] Unification of generic ring methods

2021-04-25 Thread Michael Jung
Hello everyone, I have encountered some inconsistencies in the code involving rings. Some implementations use R.is_field() To check whether a ring R is a ring whereas other implementations prefer R in Fields() I propose to unify this behavior. A first approach and discussion can be found he