I. Charton

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20192026

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math.SG2023

Monotone Symplectic Six-Manifolds that admit a Hamiltonian GKM Action are diffeomorphic to Smooth Fano Threefolds

Isabelle Charton, Liat Kessler

Let $(M, ω)$ be a compact symplectic manifold with a Hamiltonian GKM action of a compact torus. We formulate a positive condition on the space; this condition is satisfied if the un…

math.SG2023

Compact monotone tall complexity one $T$ -spaces

Isabelle Charton, Silvia Sabatini, Daniele Sepe

In this paper we study compact monotone tall complexity one $T$ -spaces. We use the classification of Karshon and Tolman, and the monotone condition, to prove that any two such spac…

Monotone Symplectic Six-Manifolds that admit a Hamiltonian GKM Action are diffeomorphic to Smooth Fano Threefolds

Compact monotone tall complexity one T-spaces

Compact monotone tall complexity one $T$ -spaces