Linsheng Wang

activity

20212026

collaborators

4 papers

math.AG2026

Stable Degenerations of log Fano Fibration Germs

Jiyuan Han, Minghao Miao, Lu Qi +2

We prove the stable degeneration conjecture of log Fano fibration germs formulated by Sun-Zhang. Precisely, we introduce the $H$ -invariant for filtrations over a log Fano…

math.AG2025

K-polystability and reduced uniform K-stability of log Fano cone singularities

Linsheng Wang

We prove that a log Fano cone $(X, Δ, ξ_{0})$ satisfying $δ_{T} (X, Δ, ξ_{0}) \geq 1$ is K-polystable for normal test configurations if and only if it is K-polystable for special test…

math.AG2024

Generalized optimal degenerations of Fano varieties

Linsheng Wang

We prove a generalization of the algebraic version of Tian conjecture. Precisely, for any smooth strictly increasing function $g : R \to R_{> 0}$ with ${\rm log}\circ…

math.AG2021

Dimension four simply connected Voisin manifolds

Linsheng Wang

Voisin constructed a series of examples concerning simply connected compact Kähler manifolds of even dimensions, which do not have the rational homotopy type of a complex projectiv…