Supported by the National Key Basic Research and Development Program(Grant No.2006CB805905);National Natural Science Foundation of China(Grant Nos.10631050,11171235,11101129and11126228);the Research Fund for the Doctoral Program of Higher Education of China(Grant No.20060610004);Relative Theory in the String Theory(Grant No.11071173/A010301);Program for New Century Excellent Talents in Ministry of Education(Grant No.10-0588)
In this paper, we prove the interior regularity for the solution to the Abreu equation in any dimension assuming the existence of the C^0 estimate.
Supported partially by the National 973 Programs (Grant No. 2006CB805905)
The main result of this paper is that any two non-isomorphic indecomposable modules of a cluster-tilted algebra of finite representation type have different dimension vectors. As an application to cluster algebras of ...
supported by National Natural Science Foundation of China(Grant No.10631010);National Key Basic Research Project of China (Grant No.2006CB805905)
Consider the canonical isomorphism between the positive part U+ of the quantum group Uq(g) and the Hall algebra H(Λ),where the semisimple Lie algebra g and the finite-dimensional hereditary algebra Λ share a Dynkin ...
partially supported by 973 project (2006CB805905) and NSFC (10831008)
In this paper we give a partial affirmative answer to a conjecture of Greene-Wu and Yau. Among other things, we prove that a complete noncompact Kahler surface with positive and bounded sectional curvature and with fi...
partially supported by the National Natural Science Foundation of China (Grant No. 10421001);the National Key Basic Research Project of China (Grant No. 2006CB805905);the Innovation Project ofChinese Academy of Sciences
We extend our previous definition of quasi-local mass to 2-spheres whose Gauss curvature is negative, and prove its positivity.