Search Results for author:
Found 6 papers, 0 papers with code
Geometric Approach Towards Complete Logarithmic Sobolev Inequalities
In this paper, we use the Carnot-Caratheodory distance from sub-Riemanian geometry to prove entropy decay estimates for all finite dimensional symmetric quantum Markov semigroups.
Quantum Physics Operator Algebras
Quantum Secret Sharing and Tripartite Information
We develop a connection between tripartite information $I_3$, secret sharing protocols and multi-unitaries.
Quantum Physics Mathematical Physics Mathematical Physics
Decentralized sketching of low rank matrices
We address a low-rank matrix recovery problem where each column of a rank-r matrix X of size (d1, d2) is compressed beyond the point of recovery to size L with L << d1.
Generalized notions of sparsity and restricted isometry property. Part I: A unified framework
The restricted isometry property (RIP) is an integral tool in the analysis of various inverse problems with sparsity models.
Generalized notions of sparsity and restricted isometry property. Part II: Applications
The restricted isometry property (RIP) is a universal tool for data recovery.
Capacity Estimates via comparison with TRO channels
Using operator space and complex interpolation techniques, we give perturbative capacities estimates for a wider class of quantum channels by comparison to TRO channels.
Quantum Physics Operator Algebras
