| Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/Isabelle/Archive-of-Formal-Proofs/thys/Jinja/J/ (Sammlung formaler Beweise Version 2026-5©) Datei vom 31.4.2026 mit Größe 878 B |
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Quelle WWellForm.thySprache: Isabelle |
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(* Title: Jinja/J/WWellForm.thy Author: Tobias Nipkow Copyright 2003 Technische Universitaet Muenchen *) section ‹Weak well-formedness of Jinja programs› theory WWellForm imports "../Common/WellForm" Expr begin definition wwf_J_mdecl :: "J_prog ==> cname ==> J_mb mdecl ==> bool" where "wwf_J_mdecl P C ≡ λ(M,Ts,T,(pns,body)). length Ts = length pns ∧ distinct pns ∧ this ∉ set pns ∧ fv body ⊆ {this} ∪ set lemma wwf_J_mdecl[simp]: "wwf_J_mdecl P C (M,Ts,T,pns,body) = (length Ts = length pns ∧ distinct pns ∧ this ∉ set pns ∧ fv body ⊆ {this} ∪ set (*<*)by(simp add:wwf_J_mdecl_def)(*>*) abbreviation wwf_J_prog :: "J_prog ==> bool" where "wwf_J_prog == wf_prog wwf_J_mdecl" end
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2026-06-09