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Proof step 15 from proof eqds-trans (previous step)

eqds(sys0, ds, sys1), eqds(sys, ds, sys0) ⊦ eqds(sys, ds, sys1)

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 1:
⊦ eqds(sys, ds, sys0) ↔ (∀ d. d ∈ ds → eqd(sys, d, sys0))

Rule argument

[x0lemmaarg: spec-name: instance-name: lemma-name: eqds-def antecedent: succedent: eqds(sys, ds, sys0) ↔ (∀ d. d ∈ ds → eqd(sys, d, sys0)) substlist: [sys0, ds, sys] → [sys1, ds, sys] add preconditions?: F is rewrite lemma?: T current spec?: T rotate lemma?: F replace all?: T paths: ((1, 0, 0)) dummy: () ]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (sys1, ds, sys)]]