2 papers
math.AG2024
Theta Function Basis of the Cox ring of Postive 2d Looijenga pairs
Sean Keel, Logan White
We give a canonical basis of theta functions for the Cox ring of two dimensional Looijenga pairs with affine interior, with structure constants naive counts of k-analytic disks in…
math.AG2024
Log Calabi-Yau mirror symmetry and non-archimedean disks
Sean Keel, Logan White, Tony Yue YU
We give a uniform construction that includes the mirror algebra to a smooth log Calabi-Yau variety with maximal boundary, proper over an affine variety, or to a one parameter maxim…