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Strominger connection and pluriclosed metrics

WebJan 1, 2010 · In this article, we propose the following conjecture: if the Strominger connection of a compact Hermitian manifold has constant non-zero holomorphic sectional curvature, then the Hermitian... WebDec 9, 2024 · Strominger connection and pluriclosed metrics. Quanting Zhao, Fangyang Zheng. Page range: 245-267 More Cite this Download PDF. Abstract. In this paper, we prove a conjecture raised by Angella, Otal, Ugarte and Villacampa recently, which states that if the Strominger connection (also known as Bismut connection) of a compact Hermitian …

arXiv:2011.09992v3 [math.DG] 13 Jul 2024

WebWe study Hermitian metrics with a Gauduchon connection being ”Kähler-like”, namely, satisfying the same symmetries for curvature as the Levi Civita and Chern connections. In particular, we investigate 6-dimensional solvmanifolds with invariant complex structures with trivial canonical bundle and with invariant Hermitian metrics. The results for this … WebApr 13, 2024 · In this paper, we prove a conjecture raised by Angella, Otal, Ugarte, and Villacampa recently, which states that if the Strominger connection (also known as Bismut connection) of a compact Hermitian manifold is Kähler-like, in the sense that its curvature tensor obeys all the symmetries of the curvature of a Kähler manifold, then the metric … sfda school calendar https://ironsmithdesign.com

(PDF) Bismut connection and pluriclosed metrics

WebApr 3, 2024 · In this article, we propose the following conjecture: if the Strominger connection of a compact Hermitian manifold has constant non-zero holomorphic sectional curvature, then the Hermitian metric… 3 PDF Compact Hermitian surfaces with pointwise constant Gauduchon holomorphic sectional curvature Haojie Chen, X. Nie Mathematics WebFeb 1, 2024 · In this paper, we prove a conjecture raised by Angella, Otal, Ugarte and Villacampa recently, which states that if the Strominger connection (also known as … WebDec 1, 2024 · Also, it was conjectured by Angella, Otal, Ugarte, and Villacampa [1] and proved recently by the authors [17] that any Strominger Kähler-like manifold is pluriclosed (also known as SKT, or Strong Kähler with torsion). However, a full classification of such manifolds seems to be still far away. the uk atomic energy authority

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Category:[1904.06604] Strominger connection and pluriclosed metrics - arXiv.org

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Strominger connection and pluriclosed metrics

Pluriclosed and Strominger Kähler–like metrics compatible with …

WebNov 3, 2024 · This connection has received a lot of attention recently because of its relation to the study of non-Kähler Calabi–Yau manifolds and the Hull–Strominger system arising from physics; see [ 5] and [ 23] where the Bismut connection is used in an crucial way. Webconnection with totally skew-symmetric torsion, given by the 3-form T. ... Hull-Strominger system in six dimensions ([39, 54, 46]). ... other Hermitian flows (see for example [6] for the case of the pluriclosed flow for SKT metrics). On the vector space R2n, fix the complex structure J 0 given by J

Strominger connection and pluriclosed metrics

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WebPDF - In this paper, we prove a conjecture raised by Angella, Otal, Ugarte, and Villacampa recently, which states that if the Strominger connection (also known as Bismut … WebApr 13, 2024 · In this paper, we prove a conjecture raised by Angella, Otal, Ugarte, and Villacampa recently, which states that if the Strominger connection (also known as …

WebJun 15, 2024 · In this article, we restrict ourselves to pluriclosed manifolds, and confirm the conjecture for the special case of Strominger Kähler-like manifolds, namely, for Hermitian … WebApr 13, 2024 · Bismut connection and pluriclosed metrics Authors: Quanting Zhao Fangyang Zheng Chongqing Normal University Preprints and early-stage research may not have been peer reviewed yet. Abstract

WebApr 13, 2024 · T. Tanemura. The present paper deals with the study of Chaki-pseudo parallel and Deszcz-pseudo parallel invariant submanifolds of SQ-Sasakian manifolds with … WebApr 7, 2024 · This is a parabolic flow of Hermitian metrics which preserves the pluriclosed condition [26, 27]. A natural question is to see if the Strominger Kähler–like condition is preserved by the flow.

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WebMay 9, 2024 · In this paper, two explicit formulas on these two scalar curvatures are obtained in terms of the Riemannian scalar curvature, norms of the components of the covariant derivative of the fundamental 2-form with respect to the Levi-Civita connection, and the codifferential of the Lee form. sfdbi permit tracking systemWebSep 27, 2008 · Strominger connection and pluriclosed metrics Quanting Zhao, F. Zheng Mathematics Journal für die reine und angewandte Mathematik (Crelles Journal) 2024 … the uk apartment associationWebStrominger connection and pluriclosed metrics - CORE Reader the uk ageing populationWebIn heterotic string theory, the Strominger's equations are the set of equations that are necessary and sufficient conditions for spacetime supersymmetry. It is derived by … sf da twitterWebIn this paper, we prove a conjecture raised by Angella, Otal, Ugarte, and Villacampa recently, which states that if the Strominger connection (also known as Bismut connection) of a … sfdbi online inspectionsWebIn this article, we restrict ourselves to pluriclosed manifolds, and confirm the conjecture for the special case of Strominger Kähler-like manifolds, namely, for Hermitian manifolds … the uk alliesWebSAULT STE. MARIE, ONTARIO. Store #3155. 446 Great Northern Rd, Sault Ste. Marie, ON, P6B 4Z9. 705-253-9522 sfdbi withdraw permit