5 citations · 5 across the 3 of their papers we have counts for
Showing 2025Show all
2 papers · 1 filter
math.AG2025
On a conjecture of Hosono-Lee-Lian-Yau
Andrew Harder, Sukjoo Lee
We extend the mirror construction of singular Calabi-Yau double covers, introduced by Hosono, Lee, Lian, and Yau, to a broader class of singular Calabi-Yau -Galoi…
math.CO2025
The diagonal and Hadamard grade of hypergeometric functions
Andrew Harder, Joe Kramer-Miller
Diagonals of rational functions are an important class of functions arising in number theory, algebraic geometry, combinatorics, and physics. In this paper we study the diagonal gr…