2 problems

Top-degree and socle-dimension conjecture for Solomon–Terao algebras
Top-degree and socle-dimension conjecture. The top nonzero degree and its dimension satisfy
openhyperplane-arrangements solomon-terao-algebras
0 responses
08
Solomon–Terao Hilbert-series characterizations of free arrangements
Solomon–Terao Hilbert-series conjectures. The arrangement ${\mathcal{A}}$ is free if and only if
openfree-arrangements hyperplane-arrangements solomon-terao-algebras
0 responses
06