Matroid
People: Philip B. Zhang
Reference:
P. Orlik and L. Solomon, Topology and combinatorics of complements of hyperplanes, Invent. Math. , 56 (1980) 167-189.
B. Elias, N. Proudfoot, and M. Wakefield, The Kazhdan-Lusztig polynomial of a matroid, Adv. Math., 299 (2016) 36--70.
N. Proudfoot, M. Wakefield, and B. Young, Intersection cohomology of the symmetric reciprocal plane, J. Algebraic Combin., 43 (2016) 129–138.
K. Gedeon, N. Proudfoot, and B. Young, The equivariant Kazhdan-Lusztig polynomial of a matroid, J. Combin. Theory Ser. A, 150(2017) 267–294.