Sujets de recherche
Combinatoire algébrique et énumérative
Groupes de Coxeter
Thèorie des représentations
Recent exposés et conférences organisées
Publications
Major and descent statistics for the even-signed permutation group
Adv in Appl. Math.
, 31 (2003), 163-179.
Closed product formulas for extensions of generalized Verma modules
Trans. Amer. Math. Soc.
, 356 (2004), 159-184.
Invariant algebras and major indices for classical Weyl groups
, (with
F. Caselli
)
Proc. Lond. Math. Soc.
, 88 (2004), 603-631.
A descent basis for the coinvariant algebra of type
D
, (with
F. Caselli
)
J. of Algebra,
275 (2004), 517-539.
Supersolvable LL-lattices of binary trees
, (with
F. Chapoton
)
Discrete Math.,
296 (2005), 1-13.
Signed Mahonian polynomials for classical Weyl groups
Europ. J. Combin.,
27 (2006), 207-217.
Inequalities between Littlewood-Richardson coefficients
, (with
F. Bergeron
and
M. Rosas
)
J. Combin. Theory Series A,
113 (2006), 567-590.
Tensorial square of the hyperoctahedral group coinvariant space
, (with
F. Bergeron
)
Electron. J. Combin.,
13 (2006), R38.
Colored-descent representations for complex reflection groups
, (with
E. Bagno)
Israel J. Math.,
160 (2007), 317-348.
De Concini-Procesi ideals indexed by hooks,
(with
S. Faridi
and
M. Rosas
)
Comm. Algebra,
35 (2007), 3875-91.
Equidistribution of negative statistics and quotients of Coxeter groups of type B and D
,
Adv in Appl. Math.
, 41 (2008), 378-394.
The defining ideals of conjugacy classes of nilpotent matrices and a conjecture of Weyman ,
(with
S. Faridi
and
M. Rosas
)
Int. Math. Res. Not.,
rnn 117 (2008), 32 pages.
Ph.D. Thesis
I received my Ph.D. from the University of Rome, "La Sapienza" under the supervision of Professor
Francesco Brenti.
Here there is a copy of my
Ph.D. Thesis
and its
cover.
Combinatoire algébrique et
énumérative 