2 papers
math.AP2018
Spectrum of the Laplacian on Regular Polyhedra
Evan Greif, Daniel Kaplan, Robert S. Strichartz +1
We study eigenvalues and eigenfunctions of the Laplacian on the surfaces of four of the regular polyhedrons: tetrahedron, octahedron, icosahedron and cube. We show two types of eig…
stat.ME2016
Weak separation in mixture models and implications for principal stratification
Avi Feller, Evan Greif, Nhat Ho +2
Principal stratification is a widely used framework for addressing post-randomization complications. After using principal stratification to define causal effects of interest, rese…