AbstractWe derive generating functions counting signed permutations by two statistics, using a hyperoctahedral analogue of the binomial poset technique of Stanley [7]
Abstract. In this paper we want to study combinatorics of the type B per-mutations and in particular...
The study of permutations and permutation statistics dates back hundreds of years to the time of Eul...
Stasinski A, Voll C. A New Statistic on the Hyperoctahedral Groups. The Electronic Journal of Combin...
AbstractWe derive generating functions counting signed permutations by two statistics, using a hyper...
AbstractWe derive a multivariate generating function which counts signed permutations by their cycle...
AbstractWe derive multivariate generating functions that count signed permutations by various statis...
In this thesis we study the poset of signed permutations under the pattern containment order. A sign...
AbstractIn this paper we introduce and study a class of tableaux which we call permutation tableaux;...
Permutation tableaux are new objects that were introduced by Postnikov in the context of enumeration...
AbstractWe define a new object, called a signed poset, that bears the same relation to the hyperocta...
We explore a bijection between permutations and colored Motzkin paths thathas been used in different...
We consider the classical Mahonian statistics on the set B (Σ) of signed per- mutations in the hyper...
International audienceIt is known that the normalized volume of standard hypersimplices (defined as ...
AbstractWe define a family of statistics over the symmetric group Sn indexed by subsets of the trans...
AbstractA statistic is found to combinatorially generate the cycle-counting q-hit numbers, defined a...
Abstract. In this paper we want to study combinatorics of the type B per-mutations and in particular...
The study of permutations and permutation statistics dates back hundreds of years to the time of Eul...
Stasinski A, Voll C. A New Statistic on the Hyperoctahedral Groups. The Electronic Journal of Combin...
AbstractWe derive generating functions counting signed permutations by two statistics, using a hyper...
AbstractWe derive a multivariate generating function which counts signed permutations by their cycle...
AbstractWe derive multivariate generating functions that count signed permutations by various statis...
In this thesis we study the poset of signed permutations under the pattern containment order. A sign...
AbstractIn this paper we introduce and study a class of tableaux which we call permutation tableaux;...
Permutation tableaux are new objects that were introduced by Postnikov in the context of enumeration...
AbstractWe define a new object, called a signed poset, that bears the same relation to the hyperocta...
We explore a bijection between permutations and colored Motzkin paths thathas been used in different...
We consider the classical Mahonian statistics on the set B (Σ) of signed per- mutations in the hyper...
International audienceIt is known that the normalized volume of standard hypersimplices (defined as ...
AbstractWe define a family of statistics over the symmetric group Sn indexed by subsets of the trans...
AbstractA statistic is found to combinatorially generate the cycle-counting q-hit numbers, defined a...
Abstract. In this paper we want to study combinatorics of the type B per-mutations and in particular...
The study of permutations and permutation statistics dates back hundreds of years to the time of Eul...
Stasinski A, Voll C. A New Statistic on the Hyperoctahedral Groups. The Electronic Journal of Combin...
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