6 citations · 7 across the 5 of their papers we have counts for
3 papers · 1 filter
Uniformly Weighted Graphical Designs
Zawad Chowdhury, Rekha R. Thomas
A graphical design is a subset of vertices of a graph, along with a weight for each chosen vertex, that can perfectly average chosen subspaces of functions on the graph. A design i…
Obtaining the Chamanara Surface from the van der Corput sequence
Zawad Chowdhury, Francois Clement, Max Horwitz
We investigate a family of -regular graphs constructed to test for the presence of combinatorial structure in a sequence of distinct real numbers. We show that the graphs constr…
Graphical Designs find Combinatorial Structures
Zawad Chowdhury, Stefan Steinerberger, Rekha R. Thomas
Graphical designs are subsets of vertices of a graph that perfectly average a selected set of eigenvectors of the Graph Laplacian. We show that in highly-structured graphs, graphic…