Poset topology and homological invariants of algebras arising in algebraic combinatorics
2014 ◽
Vol DMTCS Proceedings vol. AT,...
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International audience We present a beautiful interplay between combinatorial topology and homological algebra for a class of monoids that arise naturally in algebraic combinatorics. We explore several applications of this interplay. For instance, we provide a new interpretation of the Leray number of a clique complex in terms of non-commutative algebra.
2015 ◽
Vol DMTCS Proceedings, 27th...
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2012 ◽
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2020 ◽
Vol DMTCS Proceedings, 28th...
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2020 ◽
Vol DMTCS Proceedings, 28th...
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2014 ◽
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2011 ◽
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2009 ◽
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2013 ◽
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