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20022009
most citedHighly Improved Staggered Quarks on the Lattice, with Applications to Charm Physics

544 citations

Showing 2004Show all

11 papers · 1 filter

gr-qc2004107 cited

Wormhole throats in gravity

N. Furey, A. DeBenedictis

We consider wormhole geometries subject to a gravitational action consisting of non-linear powers of the Ricci scalar. Specifically, wormhole throats are studied in the case where…

math.CO20042 cited

A majorization bound for the eigenvalues of some graph Laplacians

Tamon Stephen

It is conjectured that the Laplacian spectrum of a graph is majorized by its conjugate degree sequence. In this paper, we prove that this majorization holds for a class of graphs i…

cond-mat.supr-con200473 cited

Chiral symmetry breaking in in presence of irrelevant interactions: a renormalization group study

Kamran Kaveh, Igor F. Herbut

Motivated by recent theoretical approaches to high temperature superconductivity, we study dynamical mass generation in three dimensional quantum electrodynamics ) i…

cs.GT20041 cited

Utilitarian resource assignment

Petra Berenbrink, Leslie Ann Goldberg, Paul Goldberg +1

This paper studies a resource allocation problem introduced by Koutsoupias and Papadimitriou. The scenario is modelled as a multiple-player game in which each player selects one of…

cond-mat.supr-con200451 cited

Effective theory of high-temperature superconductors

Igor F. Herbut

General field theory of a fluctuating d-wave superconductor is constructed and proposed as an effective description of superconducting cuprates at low energies. The theory is used…

math.CO20042 cited

Local chromatic number, Ky Fan's theorem, and circular colorings

Gabor Simonyi, Gabor Tardos

The local chromatic number of a graph was introduced by Erdos et al. in 1986. It is in between the chromatic and fractional chromatic numbers. This motivates the study of the local…