11 citations · 16 across the 4 of their papers we have counts for
4 papers
An introduction to wonderful varieties with many examples of type F4
P. Bravi, D. Luna
We give an introduction to the theory of wonderful G-varieties, with many examples when G is simple of type F4. We present results and open problems about these varieties: on their…
Classification of strict wonderful varieties
Paolo Bravi, Stéphanie Cupit-Foutou
In the setting of strict wonderful varieties we answer positively to Luna's conjecture, saying that wonderful varieties are classified by combinatorial objects, the so-called spher…
Equivariant deformations of the affine multicone over a flag variety
Paolo Bravi, Stephanie Cupit-Foutou
We prove that the invariant Hilbert scheme parametrising the equivariant deformations of the affine multicone over a flag variety is, under certain hypotheses, an affine space. The…
Wonderful varieties of type D
Paolo Bravi, Guido Pezzini
Let G be a complex connected semisimple group, whose simple components have type A or D. We prove that wonderful G-varieties are classified by means of combinatorial objects called…