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arXiv · 2608.27887

Note on adjacency spectra for twice punctured hypercubes

Jang Soo Kim·Victor Reiner·Laura Schoenzeit
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Abstract

Eigenspaces of hypercube graph adjacency matrices are well understood. We extend this to subgraphs obtained by removing a vertex or antipodal pair of vertices, motivated by a question on zonotopes.

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Jang Soo Kim, Victor Reiner, Laura Schoenzeit. 2026-08-28. Note on adjacency spectra for twice punctured hypercubes. https://arxiv.org/abs/2608.27887

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