Giovanni Cerulli Irelli

activity

20092026

most citedQuiver Grassmannians and degenerate flag varieties

48 citations · 195 across the 17 of their papers we have counts for

collaborators

Showing 2018Show all

2 papers · 1 filter

math.AG2018★ 1 cited

Cell decompositions and algebraicity of cohomology for quiver Grassmannians

Giovanni Cerulli Irelli, Francesco Esposito, Hans Franzen +1

We show that the cohomology ring of a quiver Grassmannian asssociated with a rigid quiver representation has property (S): there is no odd cohomology and the cycle map is an isomor…

math.RT2018★ 7 cited

Parabolic orbits of $2$ -nilpotent elements for classical groups

Magdalena Boos, Giovanni Cerulli Irelli, Francesco Esposito

We consider the conjugation-action of the Borel subgroup of the symplectic or the orthogonal group on the variety of nilpotent complex elements of nilpotency degree $2$ in its Lie…

Cell decompositions and algebraicity of cohomology for quiver Grassmannians

Parabolic orbits of 2-nilpotent elements for classical groups

Parabolic orbits of $2$ -nilpotent elements for classical groups