10 citations · 47 across the 14 of their papers we have counts for
Showing 2021Show all
3 papers · 1 filter
math.RT2021
Fully commutative elements and spherical nilpotent orbits
Jacopo Gandini
Let g be a simple Lie algebra, with fixed Borel subalgebra b and with Weyl group W. Expanding on previous work of Fan and Stembridge in the simply laced case, this note aims to stu…
math.CO2021
Some combinatorial properties of skew Jack symmetric functions
Paolo Bravi, Jacopo Gandini
Motivated by Stanley's conjecture on the multiplication of Jack symmetric functions, we prove a couple of identities showing that skew Jack symmetric functions are semi-invariant u…
math.RT2021
On the multiplication of spherical functions of reductive spherical pairs of type A
Paolo Bravi, Jacopo Gandini
Let G be a simple complex algebraic group and let K be a reductive subgroup of G such that the coordinate ring of G/K is a multiplicity free G-module. We consider the G-algebra str…