N. Lindsay

activity

20172025

most cited

S^{1}

-invariant symplectic hypersurfaces in dimension

6

and the Fano condition

7 citations · 10 across the 6 of their papers we have counts for

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math.AG2025

Prime Fano $4$ -folds with semi-free torus actions

Nicholas Lindsay

Let $X$ be a smooth complex prime Fano fourfold having a semi-free action of $C^{*}$ , then $X$ is contained in one of the families $P^{4}, Q^{4}, W_{5}, X_{8}^{m}$ . All of…

math.AG2020

On 3-folds having a holomorphic torus action with 6 fixed points

Nicholas Lindsay

We study $3$ -folds with an action of a algebraic torus $T$ and finite fixed point set. In particular, assuming the torus action has (exactly) $6$ fixed points we show that aside fr…

Prime Fano 4-folds with semi-free torus actions

On 3-folds having a holomorphic torus action with 6 fixed points

Prime Fano $4$ -folds with semi-free torus actions