31 citations · 81 across the 46 of their papers we have counts for
7 papers · 2 filters
K-moduli of pure states of four qubits
Ivan Cheltsov, Maksym Fedorchuk, Kento Fujita +1
We find all K-polystable limits of divisors in of degree and explicitly describe the associated irreducible component of the K-moduli space.
Rationality of singular cubic threefolds over
Ivan Cheltsov, Yuri Tschinkel, Zhijia Zhang
We study rationality properties of real singular cubic threefolds.
K-stability of pointless del Pezzo surfaces and Fano 3-folds
Hamid Abban, Ivan Cheltsov, Takashi Kishimoto +1
We explore connections between existence of -rational points for Fano varieties defined over , a subfield of , and existence of Kähler-Einstein metrics on…
Equivariant geometry of singular cubic threefolds, II
Ivan Cheltsov, Lisa Marquand, Yuri Tschinkel +1
We study linearizability of actions of finite groups on cubic threefolds with nonnodal isolated singularities.
K-stability and space sextic curves of genus three
Ivan Cheltsov, Oliver Li, Sione Ma'u +1
We study Fano threefolds that can be obtained by blowing up the three-dimensional projective space along a smooth curve of degree six and genus three. We produce many new K-stable…
K-stability of Fano 3-folds of Picard rank 3 and degree 22
Ivan Cheltsov
We prove K-stability of smooth Fano 3-folds of Picard rank 3 and degree 22 that satisfy very explicit generality condition.