In this paper, we study operator reconstruction in a class of holographic tensor networks describing renormalization group flows studied in arXiv:2210.12127. We study examples of 2D bulk holographic tensor networks constructed from Dijkgraaf-Witten theories and find that for both the Zn group and the S3 group, the number of bulk operators behaving like a generalized free field in the bulk scales as the order of the group. We also generalize our study to 3D bulks and find the same scaling for Zn theories. However, there is no generalized free field when the bulk comes from more generic fusion categories such as the Fibonacci model.
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http://dx.doi.org/10.3390/e25111543 | DOI Listing |
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View Article and Find Full Text PDFSoft Matter
January 2025
Department of Mathematics, National Institute of Technology Durgapur, Durgapur-713209, India.
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Division of Surgical Oncology, Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Pancreatic ductal adenocarcinoma (PDAC) is projected to be the second leading cause of cancer-related death by 2030. Early identification is rare, with a 5-year overall survival (OS) of less than 10%. Advances in the understanding of PDAC tumor biology are needed to improve these outcomes.
View Article and Find Full Text PDFUpdates Surg
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1St Propaedeutic Surgical Department, University Hospital of Thessaloniki AHEPA, Aristotle University of Thessaloniki (AUTH), 5462, Thessaloniki, Greece.
The unprecedented technical and technological evolution in thyroid surgery has labelled it as an extremely safe and efficient procedure, and indeed "typifies perhaps better than any other operation the supreme triumph of the surgeon's art."-William Halsted, 1852-1922. Surgeon's experience reflected by annual case load is the most important denominator in thyroid surgery.
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