TY  - JOUR
AU  - Frédéric Chapoton
TI  - Posets and fractional Calabi–Yau categories
JO  - Mathematics Research Reports
PY  - 2025
SP  - 1
EP  - 16
VL  - 6
PB  - MathOA foundation
UR  - https://mrr.centre-mersenne.org/articles/10.5802/mrr.21/
DO  - 10.5802/mrr.21
LA  - en
ID  - MRR_2025__6__1_0
ER  -