https://www.kth.se/math/kalender/anna-lindeberg-simplify-dags-via-least-common-ancestor-constraints-1.1368826?date=2024-11-13&orgdate=2024-11-06&length=1&orglength=0
Anna Lindeberg: Simplify DAGs via least common ancestor constraints | KTH
least common ancestorannalindebergsimplifydags