Results 1 to 10 of about 396,223 (265)
Physics Letters B, 2017 We introduce a Skyrme type model with the target space being the sphere S3 and with an action possessing, as usual, quadratic and quartic terms in field derivatives.
L.A. Ferreira, Ya. Shnir
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Self-dual polygons and self-dual curves [PDF]
Functional Analysis and Other Mathematics, 2007 We study projectively self-dual polygons and curves in the projective plane.
Fuchs, Dmitry, Tabachnikov, Serge
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New Construction of Maximum Distance Separable (MDS) Self-Dual Codes over Finite Fields [PDF]
Entropy, 2019 Maximum distance separable (MDS) self-dual codes have useful properties due to their optimality with respect to the Singleton bound and its self-duality.
Aixian Zhang, Zhe Ji
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Journal of High Energy Physics, 2021 We construct a new covariant action for “flat” self-dual gravity in four space-time dimensions. The action has just one term, but when expanded around an appropriate background gives rise to a kinetic term and a cubic interaction. Upon imposing the light-
Kirill Krasnov, Evgeny Skvortsov
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Quantum dialogue protocol based on self-dual quantum low density parity check codes
网络与信息安全学报, 2020 In quantum channels, particles are usually affected by noise during transmission. A quantum dialogue protocol based on self-dual quantum low density parity check codes was proposed to resist noise attacks.
LIU Fen, XU Pengao +1 more
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Duplication of the bodily self: a perceptual illusion of dual full-body ownership and dual self-location [PDF]
Royal Society Open Science, 2020 Previous research has shown that it is possible to use multisensory stimulation to induce the perceptual illusion of owning supernumerary limbs, such as two right arms. However, it remains unclear whether the coherent feeling of owning a full-body may be
Arvid Guterstam +3 more
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Journal of High Energy Physics, 2022 In this paper, we study self-dual gravity in the Newman-Penrose formalism. We specify the self-dual solution space from the Newman-Unti solutions. We show that the asymptotic symmetries of the self-dual gravity are still the (extended) BMS symmetries. We
Pujian Mao, Weicheng Zhao
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The [72,36] Type 11 Self Dual Codes from Hadamard Matrices
Davao Research Journal, 2001 Consider a code [n,k,d] of length n, dimension k and of minimum distance d. Let R be a rate defined by the equation R = k/n. Mathematically, the main problem of coding theory is to find codes with large R (for efficiency) and large d (to correct many ...
Rowena Baylon-Cabrizos
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Self-Dual Chern-Simons Theories [PDF]
, 1994 In these lectures I review classical aspects of the self-dual Chern-Simons systems which describe charged scalar fields in $2+1$ dimensions coupled to a gauge field whose dynamics is provided by a pure Chern-Simons Lagrangian. These self-dual models have
Dunne, Gerald
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Self-Dual Action for Fermionic Fields and Gravitation [PDF]
, 1995 This paper studies the self-dual Einstein-Dirac theory. A generalization is obtained of the Jacobson-Smolin proof of the equivalence between the self-dual and Palatini purely gravitational actions. Hence one proves equivalence of self-dual Einstein-Dirac
A. Ashtekar +16 more
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