GUMP 发表于 2025-3-23 11:33:54
http://reply.papertrans.cn/28/2788/278749/278749_11.png袖章 发表于 2025-3-23 15:36:45
http://reply.papertrans.cn/28/2788/278749/278749_12.png旁观者 发表于 2025-3-23 18:22:18
Malte Schmick,Philippe I. H. Bastiaens. of all Kahler metrics in . in that class. To each (.) ∈ G. we assign the non-negative real number . (.. = scalar curvature, ... volume element)..Aiming to find a (.) ∈ ℊ. that minimizes the function ., we study the geometric properties in M of any (.) ∈ ℊ. that is a critical point of ., with the fGRAIN 发表于 2025-3-23 23:58:09
Malte Schmick,Philippe I. H. Bastiaensplex case, so that his surfaces are analytic, and the results are different from the real case. After the works of a number of mathematicians, W. C. Graustein took up the real case in 1924-, without completely settling the problem. An authoritative study of this problem was carried out by Elie CartaPostmenopause 发表于 2025-3-24 06:05:19
Willem-Jan Pannekoek,Johannes L. Bos., which we call . foliations for short. The leaves of . are locally fibers of Riemannian submersions, and thus everywhere equidistant. Such foliations . will turn out to be either flat or homogeneous. As a global application we obtain that the Hopf fibrations S. → ℂ .. are the only metric fibration机构 发表于 2025-3-24 10:26:37
Willem-Jan Pannekoek,Johannes L. Bosthe Möbius transformation .. A lift of an element α ∈ PSL (2, ℂ) is an element A ∈ SL (2, ℂ) with P (A) = α, while a lift of a subgroup . of PSL(2, ℂ) is an isomorphism . SL(2, ℂ) such that P . is the identity.BYRE 发表于 2025-3-24 12:08:25
ArfGAPs: Not Only for the Terminationodesics of a (holomorphic) quadratic differential .... of finite norm . on an arbitrary Riemann surface . In the remainder of this section we will briefly recall certain aspects of the geometry associated with these differentials. The theorem is stated in Sect. 2.四目在模仿 发表于 2025-3-24 15:59:33
http://reply.papertrans.cn/28/2788/278749/278749_18.png有发明天才 发表于 2025-3-24 19:11:03
Roger S. Goody,Yaowen Wu,Aymelt Itzening linear leading part) — assuming the boundary is non-characteristic. The lecture notes by C. Zuily give an excellent survey and presentation of many of the recent results, as well as very complete references. Various classes of sufficient conditions have been proved and under certain circumst遣返回国 发表于 2025-3-25 01:16:57
Ran in Nucleocytoplasmic Transportwhich are needed for his proof of the pinching theorem, are fundamental for later developments in Riemannian geometry. His work initiated a systematic research developed by Klingenberg, Berger, Gromoll, Meyer, Cheeger, Gromov, Ruh, Shio-hama, Karcher, etc. This work depends heavily on how a length-m