doi:10.1365/s13291-024-00280-8Klaus KrnckeStockholm SwedenSpringer Berlin HeidelbergJahresbericht der Deutschen Mathematiker-Vereinigung
Lafuente, R., Lauret, J.: Structure of homogeneous Ricci solitons and the Alekseevskii conjecture. J. Differ. Geom. 98(2), 315–347 (2014) Article MathSciNet MATH Google Scholar Lott, J.: On the long-time behavior of type-III Ricci flow solutions. Math. Ann. 339(3), 627–666 (...
In this short note, we show that homogeneous Ricci solitons are algebraic. As an application, we see that the generalized Alekseevskii conjecture is equiva... M Jablonski - 《Geometry & Topology》 被引量: 36发表: 2013年 Homogeneous Ricci solitons in low dimensions We obtain that they are all...
We define a partial order relation\(\prec \)between faces of various dimensions of a simplex or a convex polytope in the usual manner: a\(\ell \)-face\({\mathfrak {f}}^{\,\ell }\)is a parent of a\(\ell '\)-face\(\widehat{{\mathfrak {f}}}^{\,\ell '}\)(denoted by\...
免费在线预览全文 Mathematical Surveys and Monographs Volume 163 The Ricci Flow: Techniques and Applications Part III: Geometric-Analytic Aspects Bennett Chow Sun-Chin Chu David Glickenstein Christine Guenther James Isenberg Tom Ivey Dan Knopf Peng Lu Feng Luo Lei Ni American Mathematical Society /10.1...
Nitta, M., "Conformal Sigma Models with Anomalous Dimensions and Ricci Solitons", Mod. Phys. Lett., 20 (2005), 577-584.M. Nitta, "Conformal Sigma Models with Anomalous Dimensions and Ricci Solitons," hep-th/0411149.M. Nitta, Conformal sigma models with anomalous dimensions and Ricci ...
M. Nitta, Conformal Sigma Models with Anomalous Dimensions and Ricci Solitons, Mod. Phys. Lett. A20 (2005) 577, hep-th/0411149.Nitta, M., "Conformal Sigma Models with Anomalous Dimensions and Ricci Solitons", Mod. Phys. Lett., 20 (2005), 577-584....
Rotational symmetry of Ricci solitons in higher dimensions, J. Differ- ential Geom. 97 (2014), no. 2, 191-214. MR 3231974 6.2, 6.2Brendle, S., Rotational symmetry of Ricci solitons in higher dimensions, J. Diff. Geom., 97 (2014), no. 2, 191-214....
For self-similar configurations (i.e. for nonholonomic Ricci solitons) such models encode the action functionals for gravity theories with nontrivial Q-fields [6]. 2.1 Geometric preliminaries on metric-affine spaces and nonholonomic deformations In this work, the background geometric arena consists ...
Our aim of this paper to find the classification of derived inequality (1) attaining the equality cases by using the tool of gradient Ricci solitons, in terms of the squared norm of second fundamental form and constant sectional curvature. Consequently, we consider the following question: “What...