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递增函数

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We introduce a new space Q_T space of analytic functions on the unit disk in terms of nondecreasing function T :0,∞→

我们介绍一种新的由单位圆盘内解析函数组成的QT空间,其中T为递增函数且T :0,∞→

8When the decay constant increases, the advertising cost increases in S shaped , but it decreases concave upward in concave shaped function.

8当衰变常数β递增时,除了在S型函数的广告支出呈现向上递增外,其他反应效果均为凹面向上向下递减。

Properties of efficient portfolios and the efficient frontier to the model are systematically analyzed. Our main results concerning the properties are: every efficient portfolio can be solved by minimizing portfolio risk under a given level of portfolio return or by maximizing portfolio return under a given level of portfolio risk; on the efficient frontier, the risk is a convex and strictly increasing function of the return and the return is a concave and strictly increasing function of the risk; the utility function on the efficient frontier can be expressed as a quasi-concave function of the risk or the return if the investor's utility function is quasi-concave.

从理论上系统地对该模型下的有效投资组合和有效前沿的性质进行了分析,结果表明:每一个有效投资组合可通过在给定期望收益水平的条件下最小化投资组合风险来获得,或者在给定风险水平的条件下最大化期望投资组合收益来获得;在有效前沿上,风险是收益的严格单调递增凸函数,收益是风险的严格单调递增凹函数;当投资者的效用函数是拟凹函数时,则有效前沿上的效用可表达成风险或收益的拟凹函数。

3When mark price increase, the advertising cost, the optimal order and the lower bound of total profits increase in three cases. In the S shaped function, the advertising cost in three case decreases concave downwards, and in concave shaped function, the advertising cost increases concave upwards.

3当成本加成率m递增时,在三个个案中,广告支出、订购量以及利润下限都向上递增,在S型函数中,三个个案下的广告支出效果为凹面向下,而凹型函数中,广告支出效果则为凹面向上。

According to the results, the contour of cross section is related to the relative radius of punch; the maximum equivalent plastic strain is an increasing function of it and the ellipticity is a decreasing function of it.

研究结果表明,成形件的横断面轮廓形状与相对凸模半径有关;最大塑性等效应变是相对凸模半径的递增函数;椭圆度随相对凸模半径的增加而减小。基於研究结果,本文给出了相对凸模半径的设计原则。

In chapter 2, we firstly introduce the model of a discrete-time neural network with generalized input-output function. The model generalizes the input-output function in transiently chaotic neural network to a class of continuous, differentiable and monotone increasing functions. Secondly we study the uniformly asymptotical stability of equilibrium in the non-autonomous model. Finally, several examples and numerical simulations are given to illustrate and reinforce our theories. In chapter 3, we firstly introduce a specific class of discrete-time neural network models with sinusoidal activation function.

在本文的第二章中,首先介绍了一类具有广义输入输出函数的非自治离散神经网络模型,该模型把瞬时混沌神经网络模型中的输入输出函数推广到了一般的单调递增且连续可微的函数;其次,利用Schauder不动点原理和利用Lyapunov函数逆定理依次证明了模型平衡点的存在性和该模型在时变权值下的一致渐近稳定性;最后,对几个具体的例子进行数值模拟,数值模拟的结果更好地说明了我们的结论。

The model generalizes the input-output function in transiently chaotic neural network to a class of continuous, differentiable and monotone increasing functions. Secondly we study the uniformly asymptotical stability of equilibrium in the non-autonomous model. Finally, several examples and numerical simulations are given to illustrate and reinforce our theories. In chapter 3, we firstly introduce a specific class of discrete-time neural network models with sinusoidal activation function.

在本文的第二章中,首先介绍了一类具有广义输入输出函数的非自治离散神经网络模型,该模型把瞬时混沌神经网络模型中的输入输出函数推广到了一般的单调递增且连续可微的函数;其次,利用Schauder不动点原理和利用Lyapunov函数逆定理依次证明了模型平衡点的存在性和在时变权值下的一致渐近稳定性;最后,对几个具体的例子进行数值模拟,数值模拟的结果更好地说明了我们的结论。

For situations of self-rational agents, Inter-Multi-Agent-Contract was formulated to describe the negotiation status of distributed planning and scheduling. Monotonously increasing voidance and violence penalties were defined to facilitate reciprocal cooperation. Negotiation protocol was designed based on bidding and bargaining theory. Commitment mechanism that permits non-immediately effective commitments and enforces monotonously increasing voidance penalty was defined to promote the efficiency of negotiation.

在个体理性条件下的分布计划和调度问题研究中,定义了多代理间合约来描述协商状态,提出通过单调递增的失效和违约惩罚机制来促进代理间的互利协作;基于投标、讨价还价理论建立了合约协商协议,提出通过非即时生效和失效函数单调递增的承诺机制来提高合约协商效率;针对问题域的时间限制定义了协商停止问题,提出了若干解决上述问题的方法。

With the condition of SO〓, the bioaccumulation values of REEs in wheat root increase with time, and which fit the growth linear equation, correlation coefficient being higher than 0.94. The bioaccumulation in wheat stem and leaves is higher in the initial time, and the effect of SO〓 on the bioaccumulation is not obvious.

在SO〓存在下,小麦幼苗根部对稀土的富集随时间增加而增加,其富集值符合线性递增函数方程,相关系数均大于0.94;而茎叶部最初富集能力较强,SO〓的加入对小麦植株动力学吸收稀土规律无明显影响。

We introduce an accurate online-learning support vector machine algorithm, including incremental and decremental algorithm, which efficiently updates a trained regression function whenever a sample is added to or removed from the training set.

本文充分利用支撑向量机解的稀疏性并结合KKT条件,当向训练样本集中添加新样本时,调用&递增&算法修改原有回归函数来得到新回归函数;当从训练样本集中剔除旧样本时,调用&递减&算法修改原有回归函数得到新回归函数,即在线学习方法。

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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。

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明确的宗旨,目标和重点战略业务计划。