Center of mass and Kähler structures
نویسندگان
چکیده
منابع مشابه
Summary of the Kähler Mass Paper
whenever this limit exists. Here Σk(r) ≡ ∂Bn r (0)/Γk denotes the Euclidean sphere of radius r in the k-th conical end of M , all suband superscripts refer to the standard Euclidean coordinates on Rn, ν is the Euclidean exterior unit normal to Σk(r), and dA is the Euclidean area measure. Bartnik [1] and Chruściel [2] discovered sharp conditions on the decay rate of Φ∗g − g0 ensuring that the li...
متن کاملCenter of Mass and its Applications in Ranking
In this paper, a novel method for ranking of fuzzy numbers are proposed. In this method, decision maker is defined based on the center of mass at some cuts of a pair of fuzzy numbers in discreet version and center of mass on all of cuts of a pair of fuzzy numbers in continuous version. Our method can rank more than two fuzzy numbers simultaneously. Also, some properties of methods are described...
متن کامل4 - Dimensional ( Para ) - Kähler – Weyl Structures
We give an elementary proof of the fact that any 4-dimensional para-Hermitian manifold admits a unique para-Kähler–Weyl structure. We then use analytic continuation to pass from the para-complex to the complex setting and thereby show that any 4-dimensional pseudo-Hermitian manifold also admits a unique Kähler–Weyl structure.
متن کاملCenter of Mass and its Applications in Ranking
In this paper, a novel method for ranking of fuzzy numbers are proposed. In this method, decision maker is defined based on the center of mass at some cuts of a pair of fuzzy numbers in discreet version and center of mass on all of cuts of a pair of fuzzy numbers in continuous version. Our method can rank more than two fuzzy numbers simultaneously. Also, some properties of methods are described...
متن کاملKähler (& Hyper-kähler) Manifolds
These notes are based on two talks given at the Arithmetic & Algebraic Geometry Seminar of the Korteweg-de Vriesinstituut for mathematics of the Universiteit van Amsterdam. They are intended to give a short introduction to the theory of Kähler manifolds, with a slight focus of applicability to the subject of K3 surfaces. However, they also include other interesting results not related to K3 sur...
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 Geometry
سال: 2019
ISSN: 0047-2468,1420-8997
DOI: 10.1007/s00022-019-0489-8