Title of article
INVARIANCE OF THE BARYCENTRIC SUBDIVISION OF A SIMPLICIAL COMPLEX
Author/Authors
ZAARE-NAHANDI, R. institute for advanced studies in basic sciences (iasbs) - Department of Mathematics, زنجان, ايران
From page
423
To page
432
Abstract
We prove that a simplicial complex is determined uniquely up to isomorphism by its barycentric subdivision as well as its comparability graph. We also put together several algebraic, combinatorial and topological invariants of simplicial complexes.
Keywords
Simplicial complex , comparability graph , barycentric subdivision.
Journal title
Bulletin of the Iranian Mathematical Society
Journal title
Bulletin of the Iranian Mathematical Society
Record number
2672322
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