---

Step * of Lemma bag-merge_wf

∀A,B:Type. ∀as:bag(A). ∀bs:bag(B).  (bag-merge(as;bs) ∈ bag(A + B))
BY
{ ProveWfLemma }

---

Latex:

---

Latex:
\mforall{}A,B:Type.  \mforall{}as:bag(A).  \mforall{}bs:bag(B).    (bag-merge(as;bs)  \mmember{}  bag(A  +  B))


By

---

Latex:
ProveWfLemma

---

Home Index