颠簸地移动
发表于 2025-3-25 05:46:16
http://reply.papertrans.cn/39/3839/383817/383817_21.png
杠杆
发表于 2025-3-25 09:14:40
Einführung in die pharmazeutische Chemiee show that a compact, simply connected Riemannian 4- or 5-manifold of quasipositive curvature and maximal symmetry rank must be diffeomorphic to the 4-sphere, complex projective plane or the 5-sphere.
Excise
发表于 2025-3-25 12:37:21
http://reply.papertrans.cn/39/3839/383817/383817_23.png
Nmda-Receptor
发表于 2025-3-25 19:07:23
http://reply.papertrans.cn/39/3839/383817/383817_24.png
bleach
发表于 2025-3-25 23:55:26
http://reply.papertrans.cn/39/3839/383817/383817_25.png
Gorilla
发表于 2025-3-26 02:13:58
http://reply.papertrans.cn/39/3839/383817/383817_26.png
针叶
发表于 2025-3-26 05:46:42
An Introduction to Exterior Differential Systems,ior differential systems. Moreover we discuss the algebraic properties of the Spencer cohomology associated to an exterior differential system and sketch a proof of the theorem of Cartan–Kähler about the analytical solutions to an analytical exterior differential system.
谈判
发表于 2025-3-26 12:27:18
Physikalisch-chemische Natur der Schlacken,alisation of the notion of a 3-Sasakian manifold. The examples discussed are related to the theory of isoparametric hypersurfaces of spheres with four principal curvatures. These examples carry Einstein metrics and in some special cases carry metrics with positive sectional curvature.
Conspiracy
发表于 2025-3-26 13:37:25
Lectures on ,-Sasakian Manifolds,alisation of the notion of a 3-Sasakian manifold. The examples discussed are related to the theory of isoparametric hypersurfaces of spheres with four principal curvatures. These examples carry Einstein metrics and in some special cases carry metrics with positive sectional curvature.
社团
发表于 2025-3-26 18:34:49
http://reply.papertrans.cn/39/3839/383817/383817_30.png