MANTRA
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The MANTRA collection provides simplicial complexes built from triangulations of closed 2- and 3-manifolds. Each manifold is represented by its vertex set and list of simplices (triangles or tetrahedra), enabling topological and combinatorial experiments across two dimensions. The MANTRA dataset includes both 2-manifolds and 3-manifolds. AHORN lists them as two separate datasets: 2-Manifolds, 3-Manifolds.
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Zenodo创建时间：
2026-01-06
