高阶微分中值定理及其应用

利用向量形式的微分中值定理,把一阶微分中值定理推广到全新的高阶微分中值定理,并研究了它的应用．     

Banach空间二阶微分方程的周期解

研究了有序Ｂａｎａｃｈ空间中二阶微分方程周期解的存在性,利用凸锥理论与上、下解方法获得了周期解的存在性结果,并把Ｌｅｅｌａ关于二阶常微分方程的结果推广到了无限维空间．     

∑N_im_i强子产生过程中质量增加的经验公式和(英文)

强子质量ｍｉ和强子的平均数〈Ｎｉ〉遵从公式（βｍｍｉ／〈ｍ〉）μ＋νＫν（βｍｍｉ／〈ｍ〉）．自旋、奇异数压低和大产生截面（σ（Ｄ）,σ（Ｂ）,σ（Λ０））都是质量效应．质量产生过程受到在扩散方程和相对论波动方程之间连续变化所决定的连续阶导数（／ｔ）μＧＸα（ｘ,ｔ）控制．     

广义自旋变相过程的最优耦合及其保序性

将最优耦合方法应用到广义自旋变相过程,证明了其最优耦合的存在性,并给出一类特殊情形的显示表达式,还讨论了其保序性。     

热动力学研究的时间参量法(Ⅲ)——简单级数反应的热谱面积比法

根据热导式量热计的理论基础——Ｔｉａｎ′ｓ方程,将时间作为已知参量,提出了一种新的热谱数据解析方法——简单级数反应的热谱面积比法．应用该法研究了几种简单反应的热动力学,实验结果验证了热谱面积比法的正确性．     

一级反应网络法求单底物酶促反应的米氏常数

以可溶性淀粉为底物,研究了糖化酶（ＥＣ３．２．１．３）的动力学规律。淀粉水解反应具有单底物酶促反应的特征,且当［ｓ］Ｋｍ时,服从拟一级反应规律。根据一级反应网络理论,采用单纯形加速法拟合酶促淀粉水解反应的过程曲线求各速率常数和米氏常数。     

关于Van der Waerden猜想的一个注记

给出了（ｘｉｊ）ｎ×ｎ＝（１／ｎ）ｎ×ｎ为ＶａｎｄｅｒＷａｅｒｄｅｎ猜想对应多元函数的一个极小值点的改进证明．     

Magnetic order in Cr73.7(Fe0.83Mn0.17)26.3 alloy

Conclusions  The results we obtained in the present investigations can be summarized as follows.

Stochastic dominance with nonadditive probabilities

Choquet expected utility which uses capacities (i.e. nonadditive probability measures) in place of-additive probability measures has been introduced to decision making under uncertainty to cope with observed effects of ambiguity aversion like the Ellsberg paradox. In this paper we present necessary and sufficient conditions for stochastic dominance between capacities (i.e. the expected utility with respect to one capacity exceeds that with respect to the other one for a given class of utility functions). One wide class of conditions refers to probability inequalities on certain families of sets. To yield another general class of conditions we present sufficient conditions for the existence of a probability measureP with f dC= f dP for all increasing functionsf whenC is a given capacity. Examples includen-th degree stochastic dominance on the reals and many cases of so-called set dominance. Finally, applications to decision making are given including anticipated utility with unknown distortion function.     

Evaluation of the enantiomeric selectivity in the chiral ligand-exchange chromatography of amino acids by a computational model

The chromatographic resolution of enantiomeric amino acids is accomplished on a reversed phase column using aqueous mobile phase containing the chiral reagent N,N-dimethyl-S-phenylalanine-Cu(II). The separation is a result of the whole interaction between the diastereomeric complex surface and the mixed stationary phase realized by the dynamic coating of the RP-18 carbon chains layer. The elution order seems to be related to the different water coordination capability on copper ion in the formation of the mixed ternary complexes.