output
19922026
most citedA fast approach for overcomplete sparse decomposition based on smoothed L0 norm

1.1k citations

Showing 2013Show all

102 papers · 1 filter

math.CO2013

On the star arboricity of hypercubes

Negin Karisani, E. S. Mahmoodian, Narges K. Sobhani

A Hypercube is a graph in which the vertices are all binary vectors of length n, and two vertices are adjacent if and only if their components differ in exactly one place. A…

astro-ph.EP2013★ 55 cited

Physical properties and transmission spectrum of the WASP-80 planetary system from multi-colour photometry

L. Mancini, J. Southworth, S. Ciceri +29

WASP-80 is one of only two systems known to contain a hot Jupiter which transits its M-dwarf host star. We present eight light curves of one transit event, obtained simultaneously…

quant-ph2013★ 45 cited

Quantum Achievability Proof via Collision Relative Entropy

Salman Beigi, Amin Gohari

In this paper, we provide a simple framework for deriving one-shot achievable bounds for some problems in quantum information theory. Our framework is based on the joint convexity…

quant-ph2013★ 9 cited

A comparison of parallel and anti-parallel two qubit mixed states

Azam Mani, Vahid Karimipour, Laleh Memarzadeh

We investigate the correlation properties of separable two qubit states with maximally mixed marginals. These states are divided to two sets with the same geometric quantum correla…

cs.CG2013

Nonlinear Dimensionality Reduction via Path-Based Isometric Mapping

Amir Najafi, Amir Joudaki, Emad Fatemizadeh

Nonlinear dimensionality reduction methods have demonstrated top-notch performance in many pattern recognition and image classification tasks. Despite their popularity, they suffer…

physics.class-ph2013★ 15 cited

Critical study and discrimination of different formulations of electromagnetic force density and consequent stress tensors inside matter

Amir M. Jazayeri, Khashayar Mehrany

By examination of the exerted electromagnetic (EM) force on boundary of an object in a few examples, we look into the compatibility of the stress tensors corresponding to different…