Supported by the NNSF of China(11171235);Scientific Research Fund of Sichuan University of Science and Engineering Grant(2012PY17,2012KY06);Artificial Intelligence Key Laboratory of Sichuan Province(2014RYJ05)
supported by National Natural Science Foundation of China (Grant Nos. 11171235,11071176,11071173 and 11221101);Specialized Research Fund for the Doctoral Program of Higher Education (Grant No. 20100181110071);the Fundamental Research Funds for the Central Universities of China (Grant No. SWJTU12BR028)
In this paper,we study the global singular symplectic flops related to the following affine hypersurface with cyclic quotient singularities,Vr,b={(x,y,z,t)∈C4|xy-z2r+t2=0}/μr(a,-a,b,0),r 2,where b=1 appears in Mori...
: Let Lτ be the r-th affiue mean curvature of a hyperovaloid ia A^n+1, in this paper,we prove that if Lτ≠0 and for some fixed1〈i1〈…〈iτ〈n,i=1∑τLij=Ceverywhereon M, then M must be an ellipsoid, where C is a...
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.