概率型算子在L_p(p≥1)空间中的渐近表示

研究概率型算子的渐近性质,建立了渐近公式发展了 R.A.Khan的结果.     

Orlicz序列空间的K严格凸

本文在赋Luxembwry及Orlicz两种范数Orlicz序列空间l_M和l_M中讨论K严格凸性质,给出了在两种范数空间中具有K严格凸性质的具体特征分别是:l_M K严格凸的充要条件是M∈∈Δ_2且M∈sc [0,M·(1/(k+1))];l_M K严格凸的充要条件是M∈Sc [0,qN~(-1)(1/K)]。     

关于(sum from i=1 to ∞(⊕X_i))_p中可微性的补充

在本文中,或们主要给出范数的Fréchet可微(强光滑)从X_i到(sum from i=1 to ∞(⊕X_i))_p上提升的结果。     

序列空间l_(p)的两个提升性质

证明了Banach空间序列{E_n}的l_(p)乘积l_(p)(E_n)的连续对偶空间为m_(p)(E_n~*),l_(p)(E_n)为r-凸空间当且仅当l_(p)为r-凸空间(0相似文献   

B值鞅差序列和的完全收敛性

在ｐ光滑空间中讨论了Ｂ值鞅差序列和的完全收敛性，推广了独立随机变量和的相应结果．     

论SO（3）与P^3（R）同胚及其力学背景

以微结构连续统的数学与力学特征描述为背景，从两个角度刻划刚子结构连续统的结构群ＳＯ（３）。从力学角度论证ＳＯ（３）与Ｐ＾３（Ｒ）同胚，并指出四元数理论与的内在联系及力学意义。这项工作将为纤维丛理论应用于新型材料的力学特性研究架起桥梁。     

板片空间结构高层建筑的研究

对板片空间结构体系用于高层建筑结构情况下结构的力学性能，动力及抗震，风载反应等进行了研究，并与一般钢筋混凝土结构进行了比较，分析结果表明板片空间结构高层建筑具有受力合理，自重轻，抗震性能较好和基础工程的费用较少的优点。     

The Fundamental Definitions in Radar Measurement Principle and Theory of Space and Time

Fundamental definitions of distance and velocity in radar measurement principle are examined and revised from strict theoretical point of view. Synchronization scheme - for clocks in uniform, translatory relative motion is introduced as theoretical foundation for GPS and GLONASS type navigation and positioning technology. Traditional definitions of two-way radar measurement, based on arithmetic mean vlaue concept, turn out to be special cases of revised definitions for one-way radar measurement, based on geometric mean concept, derived from synchronization of moving clocks in accordance with the principle of relativity. The essential physical meaning of Lorentz transformation is interpreted in terms of radar measured parameters. Invariance or absoluteness of four dimensional interval turns out to be invariance or absoluteness of geometric mean time interval. The Lorentz factor turns out to be ratio of geometric mean and arithmetic mean time intervals in terms of radar measured parameters. Theoretical re     

偶合不动点定理的推广

本文给出了混合单调算子的偶合不动点定理，它推广了文［１］～［２］中的结果．