3 papers
math.CO2026
Edge-Span Chern Algebras of Graphical Configuration Spaces
Jackson Walters
Place the vertices of a finite graph at projective points. Each edge defines a span map to ; the pulled-back Chern classes generate a graded algebra .…
math.QA2019
Toroidal prefactorization algebras associated to holomorphic fibrations and a relationship to vertex algebras
Matt Szczesny, Jackson Walters, Brian Williams
Let be a complex manifold, a locally trivial holomorphic fibration with fiber , and a Lie algebra with an invariant symmetric form. We as…
math.ST2017
Averages of Unlabeled Networks: Geometric Characterization and Asymptotic Behavior
Eric Kolaczyk, Lizhen Lin, Steven Rosenberg +2
It is becoming increasingly common to see large collections of network data objects -- that is, data sets in which a network is viewed as a fundamental unit of observation. As a re…