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20022026
most citedA fast approach for overcomplete sparse decomposition based on smoothed L0 norm

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hep-th2012★ 38 cited

Holographic two-point functions for 4d log-gravity

Niklas Johansson, Ali Naseh, Thomas Zojer

We compute holographic one- and two-point functions of critical higher-curvature gravity in four dimensions. The two most important operators are the stress tensor and its logarith…