片语

convex loss function凸形损失函数

convex quadratic function凸二次函数

convex concave function凸函数

convex form function凸形函数

convex tax function凸的税收函数

convex matrix function矩阵凸函数

convex univalent function凸单叶函数

convex nonsmooth function非光滑逐点最大凸函数

convex filled function algorithm凸填充函数算法

英汉例句

• a kind of new convexity concept-explicity convex function is defined by prof. xue shengjia in 1989. in this paper, we give some new properties of explicitly convex function.

  1989年，薛声家教授定义了一种新的凸性概念─显凸函数，本文给出显凸函数若干新的性质。

• there are convex function and concave function, which are of expansive application in many aspects, especially in inequality proof and error estimate.

  凸（凹）函数有很多特性，这些性质可广泛应用于不等式的证明及误差估计等方面。

• in this paper, we give some criteria for convex function, strictly convex function and explicitly convex function.

  本文给出了凸函数，严格凸函数和显凸函数的一些判别準则。

• as applications of majorizing inequality of convex function of several variables, some majorizing inequalities of eigenvalue and singular value of matrix are obtained.

  作为多元凸函数的控制不等式在矩阵方面的初步应用，获得了矩阵特征值和奇异值的简洁的控制不等式。

• an application of the quality factor of convex function to chaotic signal analysis was given.

  给出了凸函数品质因数在混沌信号分析中的应用实例。

• convex function of demand, convex distribution of price and an optimal model for coexistence of multi-prices are established.

  建立了商品销售中的凸需求函数，凸分布和多种价格并存的优化模型。

• the loss functions are convex function and have risk optimize control strategies have been proved.

  证明了损失函数为凸函数，存在风险最优控制策略。

• third, a nonlinear programming model is given for the coexistence of multi-prices on the basis of the convex function model.

  再次，在凸需求函数模型下给出多种价格并存的非线性规划模型。

• in this paper, we use the convex function to form the order statistic and the linear rank statistic, and the asymptotic normality of the statistics are proved.

  本文用凸函数构造了线性次序统计量和线性秩统计量，并证明了它们的渐近正态性。

• this article emphasizes important application of convex function in inequality proving.

  本文着重论述了凸函数在不等式证明中的重要应用。

• this paper discusses the relationship between quasi-concave and pseudo-convex in the generalized convex function in the linear topological space and offers some conditions of equivalence.

  讨论了线性拓扑空间上广义凸函数中的拟凸与伪凸之间的关系，并给出它们之间的一些等价条件。

• the loss functions are convex function and have risk optimize control stra…

  证明了损失函数为凸函数，存在风险最优控制策略。

• the results show that the fiber with chromatic dispersion that is a convex function of wavelength in normal dispersion region is favorable for generating a flat sc spectrum.

  发现在光纤的正常色散区，色散曲线与波长的成凸型函数关系的色散特征，有利于平坦光纤超连续谱的产生。

• the definitions of n-stationary sequence and the n-stationary sequence of continuous convex function are given, and the relationships between the sequences and their properties are obtained.

  给出了非光滑凸函数的n-稳定序列和n-稳定序列的概念，并得到了它们的一些性质和它们之间的一些关系。

• a theorem for continuous convex function is generalized. this is convenient for some summation inequalities.

  推广了连续凸函数的一个定理，推广后尤其对某些连加不等式的证明，特别方便．。

• if their cost distributing function is convex function strictly, being the transport expenses decrease, they will be located at the place that the c…

  如果成本分布函数是严格凸函数，当运输系数较小时，企业将在产品成本分布函数最小点处集聚，并各自达到利润最大化。

• on the effect boundary, risk is return「s rigid monotony increase by degrees convex function , return is risk」s rigid monotony increase by degrees concave function.

  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。

• the two - parameters weighted mean in defined and an inequality for two - parameters weighted mean of convex function is prove, they have generalized and improved the results in literatures.

  提出了函数的双参数加权平均的定义，证明了一个凸函数的双参数加权平均不等式，加强和推广了有关文献中的结果。

• it is proved that the optimality conditions are also sufficient if the objective function is a convex function of the plastic limit bending moment.

  当目标函数是塑性极限弯矩凸函数时，证明了这一最优性条件也是最优解的充分条件。

• in this paper, several properties of convex function are generalized to the case of quasi convex function.

  本文讨论了将凸函数的几个性质推广到拟凸函数的情形。

• an integral property of the convex function is generalized, and the some integral inequalities of the convex function are given.

  给出了凸函数的一个积分性质的推广，并由此得到了凸函数的几个积分不等式。

• convex function plays an important role in mathematical programming.

  凸函数在数学规划中具有十分重要的作用。