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SSet.stdSimplex.mem_ofSimplex_obj_iff
Modification history
2026-08-13 09:18
Mathlib/AlgebraicTopology/SimplicialSet/StdSimplex.lean
feat(AlgebraicTopology): non-degenerate simplices in `Δ[p] ⊗ Δ[q]` (#41624) …
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SSet.stdSimplex.mem_ofSimplex_obj_iff
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