Green's function approach to entanglement entropy on lattices and fuzzy spaces

DOI10.1016/J.PHYSLETB.2019.03.019zbMath1416.94034arXiv1809.05917OpenAlexW2891675944MaRDI QIDQ2316116

Djamel Dou, Amel Allouche

Publication date: 26 July 2019

Published in: Physics Letters. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1809.05917

Mathematics Subject Classification ID

Measures of information, entropy (94A17) Quantum coherence, entanglement, quantum correlations (81P40)

Related Items (1)

Euclidean time approach to entanglement entropy on lattices and fuzzy spaces

Cites Work

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• Time dependence of entanglement entropy on the fuzzy sphere
• Quantum source of entropy for black holes
• The Green function for the step potential via an exact summation of the perturbation series
• COMMENTS ON THE ENTANGLEMENT ENTROPY ON FUZZY SPACES
• Calculation of reduced density matrices from correlation functions
• Entropy and area
• Entanglement entropy in scalar field theory

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