Results 31 to 40 of about 1,110,578 (250)
Spectral Noncommutative Geometry Standard Model and all that [PDF]
International Journal of Modern Physics A, 2019 We review the approach to the Standard Model of particle interactions based on spectral noncommutative geometry. The paper is (nearly) self-contained and presents both the mathematical and phenomenological aspects.
A. Devastato, M. Kurkov, F. Lizzi
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On the Koszul formula in noncommutative geometry [PDF]
Reviews in Mathematical Physics, 2019 We prove a Koszul formula for the Levi-Civita connection for any pseudo-Riemannian bilinear metric on a class of centered bimodule of noncommutative one-forms. As an application to the Koszul formula, we show that our Levi-Civita connection is a bimodule
Jyotishman Bhowmick +2 more
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Oberwolfach Reports, 2008 Noncommutative geometry applies ideas from geometry to mathematical structures determined by noncommuting variables. Within mathematics, it is a highly interdisciplinary subject drawing ideas and methods from many areas of mathematics and physics. Natural questions involving noncommuting variables arise in abundance in many parts of mathematics and ...
Alain Connes +2 more
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Noncommutative geometry and gravity [PDF]
Classical and Quantum Gravity, 2006 40pages; v2: references ...
ASCHIERI, Paolo Maria +3 more
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Noncommutative Geometries and Gravity [PDF]
AIP Conference Proceedings, 2008 We briefly review ideas about ``noncommutativity of space-time'' and approaches toward a corresponding theory of gravity.
Folkert Müller-Hoissen +3 more
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Advances in High Energy Physics, 2018 The paper deals with nonthermal radiation spectrum by tunnelling mechanism with correction due to the generalized uncertainty principle (GUP) in the background of noncommutative geometry.
Sourav Haldar +2 more
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Holographic thermalization in noncommutative geometry
Physics Letters B, 2015 Gravitational collapse of a shell of dust in noncommutative geometry is probed by the renormalized geodesic length, which is dual to probe the thermalization by the two-point correlation function in the dual conformal field theory.
Xiao-Xiong Zeng +2 more
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Noncommutative tensor triangular geometry [PDF]
American Journal of Mathematics, 2019 :We develop a general noncommutative version of Balmer's tensor triangular geometry that is applicable to arbitrary monoidal triangulated categories (M$\Delta$Cs). Insight from noncommutative ring theory is used to obtain a framework for prime, semiprime,
D. Nakano, Kent B. Vashaw, M. Yakimov
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Noncommutative geometry and cosmology [PDF]
Physical Review D, 2004 22 pages, 5 figures, substantial changes in the presentation, results are the same, to appear in Physical Review ...
Barbosa, G. D., Pinto-Neto, N.
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Quantum Spacetime, Noncommutative Geometry and Observers
Universe, 2021 I discuss some issues related to the noncommutative spaces κ and its angular variant ρ-Minkowski with particular emphasis on the role of observers.
Fedele Lizzi
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