MINIMAL SURFACES IN 3-DIMENSIONAL SOLVABLE LIE GROUPS

来源 :数学年刊B辑 | 被引量 : 0次 | 上传用户:d327315409
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The author studies minimal surfaces in 3-dimensional solvable Lie groups with left invariantRiemannian metrics. A Weierstraβ type integral representation formula for minimal surfaces isobtained.
其他文献
This paper deals with the inhibitory mechanisms of ginsenoside G-Rh2 on the growth of tumor cells. G-Rh2 significantly inhibited the proliferation of human cerv
The title complex [Cu(NO3)2(H2O)2(3,3'-azpy)2] (3,3'-azpy = 3,3'-azobispyridine) has been synthesized and characterized, and its crystal belongs to the triclini
Stable and well-dispersed poly(N-vinyl-2-pyrrolidone) (PVP)-stabilized ruthenium colloidal clusters were prepared via the reduction of ruthenium(Ⅲ) chloride by
We discussed the directed motion and the energy conversion efficiency of a particle in two-state ratchet potentials with white noise. We studied the effective p
We investigate the coherent tunneling phenomenon of the laser-driven atomic ensembles confined in a well-separated double-well potential. By generalizing the Fr
Consider a backward heat equation in a bounded domain Ω R2 with the noisy data in theinitial time geometry. The aim is to find the temperature for 0 <ε< t < T. F
The chemical structure of an exopolysaecharide (EPS) produced by Sorangium cellulosum NUST06 was investigated. The EPS was found to have molecular masses greate
This paper reports the electrochemical properties of sulpiride at a mercury electrode, especially its adsorptive characteristic. Sulpiride dissolved in a suppor
In order to predict the influence of operating temperature on cyclone performance, an experimental investigation on particle separation was conducted in a 300 m
A constitutive model of quasi-Newtonian fluid based on the type of flow is used in abrupt planar contraction flow.The numerical results from finite element anal