1) accumalation principle
聚点定理
2) theorem of gravity assembly point
重力聚点定理
1.
Then, theorem of density distribution, theorem of matter flow and theorem of gravity assembly point are first presented.
本文研究了“参数椭球”的地球重力学性质 ,在纬度 3 5°2 1′3 2″处 ,发现了地球的“重力聚点”,给出了适用于地球的“密度分布定理”、“物质流动定理”和“重力聚点定理”;为研究地球密度的整体变化 ,提供了有用的理论工具。
3) accumulation point
聚点
1.
It is proved that there are countable infinite discontinuous points in plane bounded closed region D, and these discontinuous points in D only have not many of accumulation points bounded functions which are also integrable functions on D.
对于多元函数可积函数类,进行了拓展性研究,论证了在平面有界闭区域D内有可数无限个不连续点,且这些不连续点在D内只有有限个聚点的有界函数也是D上的可积函数。
2.
Through comparing the different topological structures in real number space the author,finds some relatives among many topological structures in real number space and draws related properties of accumulation point and limit point in different topological structures.
针对实数空间R中不同的拓扑结构,讨论实数空间R若干拓扑结构之间的关系,并讨论在不同的拓扑结构中,聚点、极限点等有关性质。
3.
By changing the perturbution to strongly monotone VIP,basing on the equivalent D-gap function,a derivative-free algorithm is given,and each accumulation point obtained by this algorithm is a solution to the original VIP under suitable conditions.
利用广义的D-间隙函数提出一种无需计算函数梯度的算法,进一步证明此算法产生的每一聚点都是原变分不等式的解。
4) accumulation
聚点
1.
We investigate the asymptotic spectrum and accumulation of transport operator A in slab geometry with continuous energy, anisotropic scattering and inhomogeneous medium,under generalized boundary conditions.
研究非均匀介质、各向异性和连续能量的板模型迁移算子 A在广义边界条件下的的渐近点谱及其聚点 。
2.
In Lp(1 ≤p <±∞) space we show the relative compactness of the operator K = A - B , obtain the new results of asymptotic point spectrum and accumulation of operator A .
研究非均匀介质、各向异性和连续能量的有界凸体迁移算子A的渐近点谱及其聚点。
5) cluster point
聚点
6) point of accumulation
聚点
参考词条
补充资料:Borel不动点定理
Borel不动点定理
Borel fixed - point theorem
B吮l不动点定理{B.限l五xe小州nt价e僻m二匆卿,T侧邓吧,f.01”聊叉B“狱班滋n卜.王j 设F为代数闭域kl二非空完全代数簇,正则地作用于犷上的连通可解代数群G(见变换的代数群扭1罗-braic goup of transformat一ons))在卜中有不动点.由这个定理可以推出代数群的B.耽l子群(Borel sub-grouP)是共扼的(Bore卜MOI洲)叉)B定理(Borel一Moro-zov theorem)),不动点定理是A.Borel([lj)证明的.Borel定理可以推广到任意域k(不一定代数封闭卜设F为在域k上定义的完全簇若连通可解k分裂群(人一sPlit grouP)G正则地作用在F上,则有理人点集V(k)或者为空集,或者它包含G的一个不动点.因此推广的Bore]子群共扼性定理是:若域k是完满的,则一个连通人定义的代数群H的极大连通可解北可裂子群,在H的k点构成的群中元素作用下互相共辘(f21),
说明:补充资料仅用于学习参考,请勿用于其它任何用途。