4 papers
A construction of algebraizable formal models
Desmond Coles, Netanel Friedenberg
Let be a variety over a complete nontrivially valued field . We construct an algebraizable formal model for the analytification of in the case admits a closed embedd…
Locally finite completions of polyhedral complexes
Desmond Coles, Netanel Friedenberg
We develop a method for subdividing polyhedral complexes in a way that restricts the possible recession cones and allows one to work with a fixed class of polyhedron. We use these…
Minkowski sums and Hadamard products of algebraic varieties
Netanel Friedenberg, Alessandro Oneto, Robert L. Williams
We study Minkowski sums and Hadamard products of algebraic varieties. Specifically we explore when these are varieties and examine their properties in terms of those of the origina…
An Elementary Eigenvalue Criterion for One-Parameter Dilation Groups to Admit a Continuous Wavelet
Netanel Friedenberg, Peter M. Luthy, Guido L. Weiss
In this article, we present a simple criterion for checking whether a one-parameter matrix group of dilations admits a continuous wavelet. This criterion involves only checking tha…