10 citations · 10 across the 10 of their papers we have counts for
5 papers · 1 filter
Weak Factorization and Product Systems Over Groupoids
Jon Bannon, Alina Vdovina
We give a product-system description of generalized higher-rank graphs with the weak factorization property. For such a graph with degree-zero groupoid G, we prove that weak factor…
The prime spectrum of rings of integer-coefficient power series on the disk
Jon Bannon, David Feldman
This is a sequel to \cite{PaperI}, where it is shown that a discrete effective divisor on the open unit disk $\D$ is the zero divisor of a holomorphic function with integer Taylor…
Rigidity of symmetric holomorphic functions on infinite-dimensional sequence spaces
David Feldman, Jon Bannon
We study holomorphic functions on permutation-invariant subsets of an infinite-dimensional sequence space that are invariant under all finite permutations of coordinates. Working o…
Non-isomorphism of rings of integer-coefficient holomorphic functions on disks of varying radius
Jon Bannon, David Feldman
For , let denote the ring of power series with integer Taylor coefficients converging on the open disk . We prove that t…
Integer Coefficient Power Series with Prescribed Zero Sets
Jon Bannon, David Feldman
We prove that a discrete effective divisor on the open unit disk is the zero divisor of a holomorphic function on with integer Taylor coefficients if and…