TY - JOUR AU - Qi Yan AU - Xian’an Jin TI - Partial-dual polynomials and signed intersection graphs JO - Forum of Mathematics, Sigma PY - 2022 VL - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1017/fms.2022.62/ DO - 10.1017/fms.2022.62 LA - en ID - 10_1017_fms_2022_62 ER -