activity
20002023
most citedNew realizations of modular forms in Calabi-Yau threefolds arising from theory

7 citations · 17 across the 18 of their papers we have counts for

collaborators

19 papers

math.CO2023

Rank-based linkage I: triplet comparisons and oriented simplicial complexes

R. W. R. Darling, Will Grilliette, Adam Logan

Rank-based linkage is a new tool for summarizing a collection of objects according to their relationships. These objects are not mapped to vectors, and ``similarity'' between o…

math.NT2022

Higher modularity of elliptic curves over function fields

Adam Logan, Jared Weinstein

We investigate a notion of "higher modularity" for elliptic curves over function fields. Given such an elliptic curve and an integer , we say that is -modular w…

math.NT2022

Definite orthogonal modular forms: Computations, Excursions and Discoveries

Eran Assaf, Dan Fretwell, Colin Ingalls +3

We consider spaces of modular forms attached to definite orthogonal groups of low even rank and nontrivial level, equipped with Hecke operators defined by Kneser neighbours. After…

math.AG2020

Explicit coverings of families of elliptic surfaces by squares of curves

Colin Ingalls, Adam Logan, Owen Patashnick

We show that, for each , there is a family of elliptic surfaces which are covered by the square of a curve of genus , and whose Hodge structures have an action by ${\mat…

math.AG2020★ 1 cited

Crepant resolutions of double covers: On the Cynk-Hulek criterion for crepant resolutions of double cover

Colin Ingalls, Adam Logan

A collection of divisors in a smooth variety is an {\em arrangement} if intersections of all subsets of are smooth. We show that a double cover of…

math.NT2020

Quotient graphs and amalgam presentations for unitary groups over cyclotomic rings

Colin Ingalls, Bruce W. Jordan, Allan Keeton +2

Suppose , , , and there is one prime above in . We study amalgam presentations for $\operatornam…