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Hao Yu
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An elementary question on relation of different triangulations of a triangulable space

Suppose we get two triangulations of a manifold with boundary $M$ such that the triangulation is compatible with boundary, i.e. the restriction on the boundary is itself a triangulation, is it these two singular simplicial complexes associated to the triangulations homologous? Or maybe we can ask the same problem for triangulable space.

Hao Yu
  • 781
  • 4
  • 13