Theorem: eqlCoords.refl (UnitConjecture/FreeModule.lean)

State before:
R : Type
inst✝² : Ring R
inst✝¹ : DecidableEq R
X : Type
inst✝ : DecidableEq X
s : FormalSum R X
⊢ eqlCoords R X s s
Tactic:
rfl
State after:
no goals