Results 1 to 10 of about 6,995,740 (255)
Singularities in Horava–Lifshitz theory [PDF]
Physics Letters B, 2010 Revtex4, six figures. Version to appear in Phys.
Cai, Rong-Gen, Wang, Anzhong
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Quantum Singularity Theory for A_{r-1} and r-Spin Theory [PDF]
, 2010 We give a review of the quantum singularity theory of Fan-Jarvis-Ruan and the r-spin theory of Jarvis-Kimura-Vaintrob and describe the work of Abramovich-Jarvis showing that for the singularity A_{r-1} = x^r the stack of A_{r-1}-curves of is canonically ...
Huijun Fan, Tyler Jarvis, Y. Ruan
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On singular fibres in F-theory [PDF]
Journal of High Energy Physics, 2013 In this paper, we propose a connection between the field theory local model (Katz-Vafa field theory) and the type of singular fibre in flat crepant resolutions of elliptic Calabi-Yau fourfolds, a class of fourfolds considered by Esole and Yau. We review the analysis of degenerate fibres for models with gauge groups SU(5) and SO(10) in detail, and ...
Braun, Andreas P., Watari, Taizan
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MathematicsIn Minkowski 3-space, we establish a geometric framework to osculate Type-II ruled surfaces by utilizing the Type-II Bishop frame in (E13). Our analysis extends to higher-order singularities such as butterflies and pyramids, including explicit ...
Mohammed Messaoudi +4 more
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Sustainability singularity theory for AI green innovation climate governance and future generations
Discover SustainabilityThe accelerating climate crisis demands frameworks that move beyond compliance and incrementalism, offering transformative paradigms of sustainability.
B. Dhar, Sabrina Maria Sarkar
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The Witten equation, mirror symmetry and quantum singularity theory [PDF]
, 2007 For any non-degenerate, quasi-homogeneous hypersurface singularity, we describe a family of moduli spaces, a virtual cycle, and a corresponding cohomological field theory associated to the singularity. This theory is analogous to Gromov-Witten theory and
Huijun Fan, Tyler Jarvis, Y. Ruan
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A non-singular theory of gravity? [PDF]
Physics Letters B, 1994 8 pages, RevTeX, 3 figures included in compressed form, UTPT-94 ...
Cornish, Neil J., Moffat, John W.
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Schubert calculus and singularity theory [PDF]
, 2010 Schubert calculus has been in the intersection of several fast developing areas of mathematics for a long time. Originally invented as the description of the cohomology of homogeneous spaces, it has to be redesigned when applied to other generalized ...
V. Gorbounov, V. Petrov
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Resolution of Cosmological Singularity in Hořava–Lifshitz Cosmology
Universe, 2023 The standard ΛCDM model, despite its agreement with observational data, still has some issues unaddressed, such as the problem of initial singularity. Solving that problem usually requires modifications of general relativity.
Ewa Czuchry
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G(4)-flux, chiral matter and singularity resolution in F-theory compactifications [PDF]
, 2011 We construct a set of chirality inducing G(4)-fluxes in global F-theory compactifications on Calabi-Yau four-folds. Special emphasis is put on models with gauge group SU(5) x U(1)(X) relevant in the context of F-theory GUT model building, which are ...
Sven Krause, C. Mayrhofer, T. Weigand
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