11 citations · 11 across the 5 of their papers we have counts for
Showing 2016 · math.COShow all
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math.CO2016
On some Euler-Mahonian distributions
Angela Carnevale
We prove that the pair of statistics (des,maj) on multiset permutations is equidistributed with the pair (stc,inv) on certain quotients of the symmetric group. We define the analog…
math.CO2016
Orbit Dirichlet series and multiset permutations
Angela Carnevale, Christopher Voll
We study Dirichlet series enumerating orbits of Cartesian products of maps whose orbit distributions are modelled on the distributions of finite index subgroups of free abelian gro…
math.CO2016
Odd length for even hyperoctahedral groups and signed generating functions
Francesco Brenti, Angela Carnevale
We define a new statistic on the even hyperoctahedral groups which is a natural analogue of the odd length statistic recently defined and studied on Coxeter groups of types and…