The combinatorics of the Garsia-Haiman modules for hook shapes.
Adin, Ron M., Remmel, Jeffrey B., Roichman, Yuval (2008)
The Electronic Journal of Combinatorics [electronic only]
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Displaying similar documents to “A combinatorial formula for orthogonal idempotents in the 0-Hecke algebra of the symmetric group.”
The combinatorics of the Garsia-Haiman modules for hook shapes.
Affine permutations of type .
Björner, Anders, Brenti, Francesco (1996)
The Electronic Journal of Combinatorics [electronic only]
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A bijective proof of a major index theorem of Garsia and Gessel.
Novick, Mordechai (2010)
The Electronic Journal of Combinatorics [electronic only]
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Longest alternating subsequences in pattern-restricted permutations.
Firro, Ghassan, Mansour, Toufik, Wilson, Mark C. (2007)
The Electronic Journal of Combinatorics [electronic only]
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A combinatorial proof of a result for permutation pairs
Toufik Mansour, Mark Shattuck (2012)
Open Mathematics
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In this paper, a direct combinatorial proof is given of a result on permutation pairs originally due to Carlitz, Scoville, and Vaughan and later extended. It concerns showing that the series expansion of the reciprocal of a certain multiply exponential generating function has positive integer coefficients. The arguments may then be applied to related problems, one of which concerns the reciprocal of the exponential series for Fibonacci numbers.
A derivation of Kohnert's algorithm from Monk's rule.
Winkel, Rudolf (2002)
Séminaire Lotharingien de Combinatoire [electronic only]
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MacMahon-type identities for signed even permutations.
Bernstein, Dan (2004)
The Electronic Journal of Combinatorics [electronic only]
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Permutations which avoid 1243 and 2143, continued fractions, and Chebyshev polynomials.
Egge, Eric S., Mansour, Toufik (2003)
The Electronic Journal of Combinatorics [electronic only]
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The skew and relative derangements of type B.
Chen, William Y.C., Zhang, Jessica C.Y. (2007)
The Electronic Journal of Combinatorics [electronic only]
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Wreath products of permutation classes.
Brignall, Robert (2007)
The Electronic Journal of Combinatorics [electronic only]
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Mesh patterns and the expansion of permutation statistics as sums of permutation patterns.
Brändén, Petter, Claesson, Anders (2011)
The Electronic Journal of Combinatorics [electronic only]
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Multiple pattern avoidance with respect to fixed points and excedances.
Elizalde, Sergi (2004)
The Electronic Journal of Combinatorics [electronic only]
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Permutations avoiding arithmetic patterns.
Hegarty, Peter (2004)
The Electronic Journal of Combinatorics [electronic only]
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