Abstract
We prove that the protocol complex of the immediate snapshot read/write complex for $n + 1$ processors is a simplicial subdivision of the input complex. Our proof is purely geometric, using the Schlegel diagram construction.
Citation
Dmitry N. Kozlov. "Chromatic subdivision of a simplicial complex." Homology Homotopy Appl. 14 (2) 197 - 209, 2012.
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