L. Esser

activity

20212023

most citedAutomorphisms of weighted projective hypersurfaces

2 citations · 7 across the 9 of their papers we have counts for

collaborators

Showing 2022Show all

3 papers · 1 filter

math.AG2022

Calabi-Yau varieties of large index

Louis Esser, Burt Totaro, Chengxi Wang

Call a projective variety $X$ Calabi-Yau if its canonical divisor is $Q$ -linearly equivalent to zero. The smallest positive integer $m$ with $m K_{X}$ linearly equivalent to zer…

math.AG2022

Quotient singularities in the Grothendieck ring of varieties

Louis Esser, Federico Scavia

Let $G$ be a finite group, $X$ be a smooth complex projective variety with a faithful $G$ -action, and $Y$ be a resolution of singularities of $X / G$ . Larsen and Lunts asked whether…

math.AG2022★ 1 cited

On explicit birational geometry for minimal n-folds of canonical dimension n-1

Meng Chen, Louis Esser, Chengxi Wang

Let $n \geq 2$ be any integer. We study the optimal lower bound $v_{n, n - i}$ of the canonical volume and the optimal upper bound $r_{n, n - i}$ of the canonical stability index for min…