2 papers
math.DG2020
Closed Affine Manifolds with an Invariant Line
Charles Daly
A closed affine manifold is a closed manifold with coordinate patches into affine space whose transition maps are restrictions of affine automorphisms. Such a structure gives rise…
math.GT2019
Algebraic k-systems of curves
Charles Daly, Jonah Gaster, Max Lahn +2
A collection of simple closed curves on an orientable surface is an algebraic -system if the algebraic intersection number is equal to in absolu…