7 citations · 7 across the 4 of their papers we have counts for
4 papers
Characterizing rational homogeneous spaces via -actions
Gianluca Occhetta, Luis E. Solá Conde
We study smooth varieties of Picard number one admitting a special dominating family of rational curves and an equalized -action. In particular we show that is a…
Inversion maps and torus actions on rational homogeneous varieties
Alberto Franceschini, Luis E. Solá Conde
Complex projective algebraic varieties with -actions can be thought of as geometric counterparts of birational transformations. In this paper we describe geometricall…
High rank torus actions on contact manifolds
Gianluca Occhetta, Eleonora A. Romano, Luis E. Solá Conde +1
We prove LeBrun--Salamon conjecture in the following situation: if is a contact Fano manifold of dimension whose group of automorphisms is reductive of rank $\geq \max(2…
Characterizing the homogeneous variety F_4(4)
Gianluca Occhetta, Luis E. Solá Conde, Kiwamu Watanabe
In this paper we consider the -dimensional homogeneous variety of Picard number one , and provide a characterization of it in terms of its varieties of minimal ra…