540 citations
- Chinese Academy of SciencesCN24 papers
- Institute of High Energy PhysicsCN18 papers
- Institute of Theoretical PhysicsCN16 papers
- Central China Normal UniversityCN13 papers
- University of Science and Technology of ChinaCN13 papers
- Peking UniversityCN10 papers
- Brookhaven National LaboratoryUS8 papers
- Lawrence Berkeley National LaboratoryUS8 papers
- Michigan State UniversityUS8 papers
- Shandong UniversityCN8 papers
- University of Alabama in HuntsvilleUS8 papers
- University of California, Los AngelesUS8 papers
12 papers · 1 filter
Nonsingular Ricci flow on a noncompact manifold in dimension three
Li Ma, Anqiang Zhu
We consider the Ricci flow on the 3-dimensional complete noncompact manifold with non-negative curvature operator, i.e., $Rm\geq 0,…
When is the Hawking mass monotone under Geometric Flows
J. Bland, Li Ma
In this paper, we study the relation of the monotonicity of Hawking Mass and geometric flow problems. We show that along the Hamilton-DeTurck flow with bounded curvature coupled wi…
Translating solitons to symplectic and Lagrangian mean curvature flows
Xiaoli Han, Jiayu Li
In this paper, we construct finite blow-up examples for symplectic mean curvature flows and we study properties of symplectic translating solitons. We prove that, the Kähler angle…
Frobenius Manifolds and Central Invariants for the Drinfeld - Sokolov Bihamiltonian Structures
Boris Dubrovin, Si-Qi Liu, Youjin Zhang
The Drinfeld - Sokolov construction associates a hierarchy of bihamiltonian integrable systems with every untwisted affine Lie algebra. We compute the complete set of invariants of…
Eigenvalues and lambda constants on Riemannian submersions
Li Ma, Anqiang Zhu
Given a Riemannian submersion, we study the relation between lambda constants introduced by G.Perelman on the base manifold and the total space of a Riemannian submersion. We also…
On Lagrangian submanifolds in complex hyperquadrics and isoparametric hypersurfaces in spheres
Hui Ma, Yoshihiro Ohnita
The -dimensional complex hyperquadric is a compact complex algebraic hypersurface defined by the quadratic equation in the -dimensional complex projective space, which is…