Results 51 to 60 of about 91,026 (243)
Resolution of Stringy Singularities by Non-commutative Algebras [PDF]
, 2001 In this paper we propose a unified approach to (topological) string theory on certain singular spaces in their large volume limit. The approach exploits the non-commutative structure of D-branes, so the space is described by an algebraic geometry of non ...
Berenstein, David, Leigh, Robert G.
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Quasi-Homogeneous Black Hole Thermodynamics in Non-Commutative Geometry
UniverseWe study the thermodynamic properties of a black hole that takes into account the effects of non-commutative geometry. To emphasize the role of new effects, we have chosen a specific modified Schwarzschild black hole inspired by non-commutative geometry.
Hernando Quevedo, María N. Quevedo
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Noncommutative Geometry and The Ising Model
, 1992 The main aim of this work is to present the interpretation of the Ising type models as a kind of field theory in the framework of noncommutative geometry.
A Sitarz +7 more
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Thermodynamics of high order correction for Schwarzschild-AdS black hole in non-commutative geometry
Nuclear Physics BUnder the premise that quantum gravity becomes non-negligible, higher-order corrections of non-commutative geometry dominate. In this paper, we studied the thermodynamics of high-order corrections for Schwarzschild-AdS black hole with Lorentz ...
Baoyu Tan
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Pseudo-Riemannian structures in Pati-Salam models
Journal of High Energy Physics, 2020 We discuss the role of the pseudo-Riemannian structure of the finite spectral triple for the family of Pati-Salam models. We argue that its existence is a very restrictive condition that separates leptons from quarks, and restricts the whole family of ...
A. Bochniak, T.E. Williams, P. Zalecki
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The Chern-Simons Action in Non-Commutative Geometry [PDF]
, 1994 A general definition of Chern-Simons actions in non-commutative geometry is proposed and illustrated in several examples. These are based on ``space-times'' which are products of even-dimensional, Riemannian spin manifolds by a discrete (two-point) set ...
Chamseddine, A. H., Fröhlich, J.
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Non-commutative differential geometry [PDF]
Publications mathématiques de l'IHÉS, 1985 In this article, Connes lays the groundwork for a theory of noncommutative differential geometry, i.e. differential geometry for noncommutative algebras generalizing the commutative algebra \({\mathcal C}^{\infty}(M)\) of smooth functions on a compact manifold. The idea of doing topology of noncommutative ''topological spaces'', i.e. \(C^*\)- algebras,
openaire +2 more sources
Nuclear Physics BThis work presents a comprehensive analysis of the geodesic motion, scalar field perturbations, and thermodynamic behavior of a static, spherically symmetric black hole solution arising within the framework of non-commutative geometry and incorporating ...
Faizuddin Ahmed +2 more
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Ingeniería y Ciencia, 2020 In this paper we present a survey of some algebraic characterizations of Hilbert’s Nullstellensatz for non-commutative rings of polynomial type. Using several results established in the literature, we obtain a version of this theorem for the skew ...
Armando Reyes +1 more
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Advanced Intelligent Discovery, EarlyView.This study introduces FIRE‐GNN, a force‐informed, relaxed equivariant graph neural network for predicting surface work functions and cleavage energies from slab structures. By incorporating surface‐normal symmetry breaking and machine learning interatomic potential‐derived force information, the approach achieves state‐of‐the‐art accuracy and enables ...
Circe Hsu +5 more
wiley +1 more source