---

Step * of Lemma dl-prop-atoms_wf

dl-prop-atoms() ∈ ∀x:dl-Obj(). (ℕ List)
BY
{ ProveWfLemma }

---

Latex:

---

Latex:
dl-prop-atoms()  \mmember{}  \mforall{}x:dl-Obj().  (\mBbbN{}  List)


By

---

Latex:
ProveWfLemma

---

Home Index