fact: Definition reachable_from_item__of__minimal_reachable_from_item' {ch valid0} (reachable_from_productions__of__minimal_reachable_from_productions : forall valid prods, sub_nonterminals_listT valid valid0 -> minimal_reachable_from_productions (G := G) ch valid prods -> reachable_from_productions G ch valid0 prods) valid it (Hsub : sub_nonterminals_listT valid valid0) (H : minimal_reachable_from_item (G := G) ch valid it) : reachable_from_item G ch valid0 it.
imports: Fiat.Common.Coq__8_4__8_5__Compat Coq.Strings.String Coq.ZArith.ZArith Fiat.Parsers.ContextFreeGrammar.Core Fiat.Parsers.Reachable.All.Reachable Fiat.Parsers.Reachable.All.MinimalReachable Fiat.Parsers.BaseTypes Fiat.Parsers.BaseTypesLemmas Fiat.Parsers.Reachable.All.ReachableWellFounded Fiat.Common