A recurrence relation for the “inv" analogue of -Eulerian polynomials.
Chow, Chak-On (2010)
The Electronic Journal of Combinatorics [electronic only]
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Displaying similar documents to “Proof of the combinatorial nullstellensatz over integral domains, in the spirit of Kouba.”
A recurrence relation for the “inv" analogue of -Eulerian polynomials.
Decomposition of the diagonal action of on the coinvariant space of .
Bergeron, F., Lamontagne, F. (2004)
Séminaire Lotharingien de Combinatoire [electronic only]
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Hypergeometric series acceleration via the WZ method.
Amdeberhan, Tewodros, Zeilberger, Doron (1997)
The Electronic Journal of Combinatorics [electronic only]
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A note on the first occurrence of strings.
Hung, Ying-Chao, Chen, Robert W., Zame, Alan, Chen, May-Ru (2010)
The Electronic Journal of Combinatorics [electronic only]
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Convergence of -series revisited with applications.
Abalo, Elom K., Abalo, Kokou Y. (2006)
International Journal of Mathematics and Mathematical Sciences
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The descent set and connectivity set of a permutation.
Stanley, Richard P. (2005)
Journal of Integer Sequences [electronic only]
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Character polynomials, their -analogs and the Kronecker product.
Garsia, A.M., Goupil, A. (2009)
The Electronic Journal of Combinatorics [electronic only]
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Colored partitions and a generalization of the braid arrangement.
Welker, Volkmar (1997)
The Electronic Journal of Combinatorics [electronic only]
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-partitions and a multi-parameter Klyachko idempotent.
McNamara, Peter, Reutenauer, Christophe (2005)
The Electronic Journal of Combinatorics [electronic only]
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Inversions of permutations in symmetric, alternating, and dihedral groups.
Indong, Dexter Jane L., Peralta, Gilbert R. (2008)
Journal of Integer Sequences [electronic only]
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Generalized matrix functions and determinants
Mohammad Jafari, Ali Madadi (2014)
Open Mathematics
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In this paper we prove that, up to a scalar multiple, the determinant is the unique generalized matrix function that preserves the product or remains invariant under similarity. Also, we present a new proof for the known result that, up to a scalar multiple, the ordinary characteristic polynomial is the unique generalized characteristic polynomial for which the Cayley-Hamilton theorem remains true.
Semicanonical basis generators of the cluster algebra of type .
Zelevinsky, Andrei (2007)
The Electronic Journal of Combinatorics [electronic only]
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Restricted permutations, Fibonacci numbers, and -generalized Fibonacci numbers.
Egge, Eric S., Mansour, Toufik (2005)
Integers
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