Results 31 to 40 of about 1,495,940 (198)
Journal of High Energy Physics, 2021 We show that the Newman-Janis shift property of the exact Kerr solution can be interpreted in terms of a worldsheet effective action. This holds both in gravity, and for the single-copy Kerr $$ \sqrt{\mathrm{Kerr}} $$ solution in electrodynamics.
Alfredo Guevara +4 more
doaj +1 more source
, 2016 In 2016 on the 14th of March, Andrew Kern wrote a series of tweets about PLoS's financials. Jordan compiled them into a Storify listing because they were not threaded.Inspired by Andrew Kern's request here: https://twitter.com/pastramimachine/status ...
Thevenow-Harrison, Jordan T. +1 more
core +1 more source
Journal of High Energy PhysicsWe use equivariant localization to construct off-shell entropy functions for supersymmetric black holes in $$\mathcal{N}$$ = 2, D = 4 gauged supergravity coupled to matter.
Pietro Benetti Genolini +4 more
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Negative anomalous dimensions in N=4 SYM
Nuclear Physics B, 2015 We elucidate aspects of the one-loop anomalous dimension of so(6)-singlet multi-trace operators in N=4SU(Nc) SYM at finite Nc. First, we study how 1/Nc corrections lift the large Nc degeneracy of the spectrum, which we call the operator submixing problem.
Yusuke Kimura, Ryo Suzuki
doaj +1 more source
Entropy Estimation Using a Linguistic Zipf–Mandelbrot–Li Model for Natural Sequences
Entropy, 2021 Entropy estimation faces numerous challenges when applied to various real-world problems. Our interest is in divergence and entropy estimation algorithms which are capable of rapid estimation for natural sequence data such as human and synthetic ...
Andrew D. Back, Janet Wiles
doaj +1 more source
Wildlife Biology, EarlyView.This research paper investigates the efficacy of leading machine learning (ML) models for detecting and identifying ungulate species in African savanna using nadir imagery from unmanned aerial vehicles (UAVs). Traditional aerial counting methods, while widely used, suffer from significant limitations in accuracy and precision, in part due to human ...
Paul Allin +4 more
wiley +1 more source
An Information Theoretic Approach to Symbolic Learning in Synthetic Languages
Entropy, 2022 An important aspect of using entropy-based models and proposed “synthetic languages”, is the seemingly simple task of knowing how to identify the probabilistic symbols.
Andrew D. Back, Janet Wiles
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Partitioned Desires: Female Agency and Interfaith Relationships Around the Partition of India
Gender &History, EarlyView.ABSTRACT Through an examination of the phenomenon of abduction, I suggest that the preoccupation with women's violation during the 1947 Partition of India has obfuscated a history of female desire. Considering accusations of kidnapping made by women's families against men belonging to a different religion in instances of interfaith desire, I ...
Angad Singh
wiley +1 more source
Topological defects in a deformed gauge theory
Nuclear Physics B, 2017 In this paper, we will analyse the topological defects in a deformation of a non-abelian gauge theory using the Polyakov variables. The gauge theory will be deformed by the existence of a minimum measurable length scale in the background spacetime.
Mir Faizal, Tsou Sheung Tsun
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Estimating Sentence-like Structure in Synthetic Languages Using Information Topology
Entropy, 2022 Estimating sentence-like units and sentence boundaries in human language is an important task in the context of natural language understanding. While this topic has been considered using a range of techniques, including rule-based approaches and ...
Andrew D. Back, Janet Wiles
doaj +1 more source