fact: Definition maybe_empty_item__of__minimal_maybe_empty_item' {valid0} (maybe_empty_productions__of__minimal_maybe_empty_productions : forall valid prods, sub_nonterminals_listT valid valid0 -> minimal_maybe_empty_productions (G := G) valid prods -> maybe_empty_productions G valid0 prods) valid it (Hsub : sub_nonterminals_listT valid valid0) (H : minimal_maybe_empty_item (G := G) valid it) : maybe_empty_item G valid0 it.
imports: Fiat.Common.Coq__8_4__8_5__Compat Coq.Strings.String Coq.ZArith.ZArith Fiat.Parsers.ContextFreeGrammar.Core Fiat.Parsers.Reachable.MaybeEmpty.Core Fiat.Parsers.Reachable.MaybeEmpty.Minimal Fiat.Parsers.BaseTypes Fiat.Parsers.BaseTypesLemmas Fiat.Parsers.Reachable.MaybeEmpty.WellFounded Fiat.Common