04:00
2026-08-26
arxiv.org
artificial-intelligence
Equivariant Cellular Sheaves for Molecular Electronic Structure: Bridging Sheaf Cohomology and E(3)-Equivariant Hamiltonian Learning
A new arXiv preprint (2608.23571v1) introduces Equivariant Cellular Sheaf Networks, a model that frames molecular electronic Hamiltonians as Laplacians of cellular sheaves, yielding E(3)-equivariant o…