@@ -1,7 +1,8 @@
1−This page attempts to explain some of the techniques used in Idris to prove propositional equalities.
1+******************************
3Proving Propositional Equality
2Proving Propositional Equality
4−==============================
3+******************************
5+This page attempts to explain some of the techniques used in Idris to prove propositional equalities.
6We have seen that definitional equalities can be proved using Refl since they always normalise to unique values that can be compared directly.
7We have seen that definitional equalities can be proved using Refl since they always normalise to unique values that can be compared directly.