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Proof step 12 from proof initsubset-put-statfield-int (previous step)

mkfs(class, int_type, fieldvar) ' ∈ statfields(class), init⊆(str, st, st0) ⊦ init⊆(str, st, st0[jvmref -- mkfs(class, int_type, fieldvar) ', intval(i)]), tdname∃(str, class) ∧ (initdone(class, st0) → validfield(str, jvmref, mkfs(class, int_type, fieldvar) ', st0[jvmref -- mkfs(class, int_type, fieldvar) ', intval(i)]))

User applied rule cut formula

And obtained the following new goals

Proof step 8:
tdname∃(str, class), mkfs(class, int_type, fieldvar) ' ∈ statfields(class), init⊆(str, st, st0) ⊦ init⊆(str, st, st0[jvmref -- mkfs(class, int_type, fieldvar) ', intval(i)]), tdname∃(str, class) ∧ (initdone(class, st0) → validfield(str, jvmref, mkfs(class, int_type, fieldvar) ', st0[jvmref -- mkfs(class, int_type, fieldvar) ', intval(i)]))
Proof step 11:
mkfs(class, int_type, fieldvar) ' ∈ statfields(class), init⊆(str, st, st0) ⊦ tdname∃(str, class), init⊆(str, st, st0[jvmref -- mkfs(class, int_type, fieldvar) ', intval(i)]), tdname∃(str, class) ∧ (initdone(class, st0) → validfield(str, jvmref, mkfs(class, int_type, fieldvar) ', st0[jvmref -- mkfs(class, int_type, fieldvar) ', intval(i)]))

Rule argument

[fma-arg: tdname∃(str, class)]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRAFMAS : (tdname∃(str, class))]]