research
∙
06/07/2023
A Mirror Descent Perspective on Classical and Quantum Blahut-Arimoto Algorithms
The Blahut-Arimoto algorithm is a well known method to compute classical...
share
research
∙
05/21/2023
Rational approximations of operator monotone and operator convex functions
Operator convex functions defined on the positive half-line play a promi...
research
∙
09/12/2019
Geometric Rényi Divergence and its Applications in Quantum Channel Capacities
We present a systematic study of the geometric Rényi divergence (GRD), a...
research
∙
08/14/2019
The sum-of-squares hierarchy on the sphere, and applications in quantum information theory
We consider the problem of maximizing a homogeneous polynomial on the un...
research
∙
06/04/2019
Learning dynamic polynomial proofs
Polynomial inequalities lie at the heart of many mathematical discipline...
research
∙
11/23/2018
On polyhedral approximations of the positive semidefinite cone
Let D be the set of n× n positive semidefinite matrices of trace equal t...
research
∙
02/23/2018
Adversarial vulnerability for any classifier
Despite achieving impressive and often superhuman performance on multipl...
research
∙
05/19/2017
