The Prescribed Chern Scalar Curvature Problem
نویسندگان
چکیده
Abstract The paper is an attempt to resolve the prescribed Chern scalar curvature problem. We look for solutions within conformal class of a fixed Hermitian metric. divide problem in three cases, according sign Gauduchon degree, that we analyse separately. In case where degree negative, prove every non-identically zero and non-positive function unique metric one. Moreover, if there exists balanced with curvature, smooth changing negative mean value
منابع مشابه
Prescribed Scalar Curvature problem on Complete manifolds
Conditions on the geometric structure of a complete Riemannian manifold are given to solve the prescribed scalar curvature problem in the positive case. The conformal metric obtained is complete. A minimizing sequence is constructed which converges strongly to a solution. In a second part, the prescribed scalar curvature problem of zero value is solved which is equivalent to find a solution to ...
متن کاملOn the Prescribed Scalar Curvature Problem in R , Local Uniqueness and Periodicity
We obtain a local uniqueness result for bubbling solutions of the prescribed scalar curvature problem in R . Such result implies that some bubbling solutions preserve the symmetry from the scalar curvature K(y). In particular, we prove in this paper that if K(y) is periodic in y1 with period 1 and has a local maximum point at 0, then a bubbling solution whose blow-up set is {(jL, 0, · · · , 0) ...
متن کاملA pr 2 00 8 INFINITELY MANY SOLUTIONS FOR THE PRESCRIBED SCALAR CURVATURE PROBLEM
We consider the following prescribed scalar curvature problem on S
متن کاملHypersurfaces of Prescribed Scalar Curvature in Lorentzian Manifolds
The existence of closed hypersurfaces of prescribed scalar curvature in globally hyperbolic Lorentzian manifolds is proved provided there are barriers. 0. Introduction Consider the problem of finding a closed hypersurface of prescribed curvature F in a globally hyperbolic (n+1)-dimensional Lorentzian manifold N having a compact Cauchy hypersurface S0. To be more precise, let Ω be a connected op...
متن کاملSlant submanifolds with prescribed scalar curvature into cosymplectic space form
In this paper, we have proved that locally there exist infinitely many three dimensional slant submanifolds with prescribed scalar curvature into cosymplectic space form M 5 (c) with c ∈ {−4, 4}while there does not exist flat minimal proper slant surface in M 5 (c) with c 6= 0. In section 5, we have established an inequality between mean curvature and sectional curvature of the subamnifold and ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Geometric Analysis
سال: 2022
ISSN: ['1559-002X', '1050-6926']
DOI: https://doi.org/10.1007/s12220-022-00920-4