convexity
英音[ kɒnˈveksəti ] 美音[ kɑːnˈveksəti ]

凸性

常用释义

词性释义

n.

凸面,凸状;中凸
例句
  • 全部
  • 凸性
  • 凸度
  • 凸面
结论:从替牙期到恒牙期,上海女性侧貌面型较为恒定,突度略有增加;
之后将该标尺附于要测量的凸面上,再次利用读数显微镜并根据标尺校准值测出凸面弧长。
位于眶上条之上的上额部轻微的垂直和横向凸起。
数字减影血管造影(DSA)显示,缺血空间的凸性和磁共振成像(MRI)发现肿瘤。
讨论了各种广义凸性,广义不变凸性以及广义不变单调性之间的关系。
因此,研究凸性的各种推广形式及其在最优化理论中的应用是一件十分重要而有意义的事情。
凸性和广义凸性在数理经济、工程、管理科学以及在最优化理论中起着非常重要的作用。
Meningiomas are located in a supratentorial location in about 90% of cases, most commonly at the convexity of the hemispheres.
大约90%的脑膜瘤是位于幕上,最常见于大脑凸面。
凸性衡量债券久期对利率变动的敏感度。
由于非线性两层规划具有非凸性、NP-难等计算困难,高效的算法并不多见。
For the need of solving practical problems, people have generalized the convexity from different point of view.
为进一步满足解决实际问题的需要,人们对凸性概念作了多种形式的推广。
级联混合小波网络盲均衡器实现了对非凸性误差性能曲面的线性和非线性寻优的组合。
函数的凸性与广义凸性在数学规划以及最优化理论中起着非常重要的作用。
但许多模糊映射并不具有凸性,所以人们又对模糊映射的凸性进行了各种推广。
The concepts of cone-convexity and cone-proper quasi convexity for vector-valued mappings on G-Convex space are introduced.
在G凸空间上引进向量映射的锥凸与锥真拟凸概念,并得到一个向量极小极大定理。
其精度及数学上的凸特性和平滑程度对电路最终的设计结果有较大的影响。
许多具有抽象凸结构的拓扑空间都是FC-空间。
对隐式代数磨光曲面的保凸性进行了研究。
Finally, we prove that theW-surface on the parallelogram have the convexity-preserving.
最后证明了平行四边形域上W曲面具有保凸性。
Quasiconvex functions are studied by applying nearly convexity of sets.
用集合的近似凸性研究函数的拟凸性。
本发明提供一种热轧轧机的凸度控制装置以及方法。
讨论了它的许多函数性质,例如单调性、连续性、凸性。
第10周函数的极值与最值,曲线的凸性及拐点。数学实验三。
The basal view is useful in defining the symmetry, and the grade of transversal convexity.
底位视图对确定对称性和横向凸起的程度是有用的。
But its final decision which is made over all processes instead of individual one make it with high convexity and bad real time property.
由于动态规划是基于整个决策阶段而不是在单个阶段做出最后决策,因而复杂度较高,实时性较差。
The interpolation keeps many important geometric features of the original function such as convexity, monotonicity and G1continuity.
插值函数保持了原始函数的重要几何性质,如单调性、凹凸性、G1续性。
The segment interpolation keeps some important geometric features of the original curve such as convexity, monotonicity and G1 continuity.
插值曲线保持了原始曲线的一些重要几何性质,如单调性、凹凸性、G1连续性。
第二章,回顾了一些广义凸性的相关概念;
不需要你有多好后凸酒没有具体的例子是附标签。
给出了函数非凸型的定义,证明了非凸型性是连续函数的典型性质。
1·In addition, under the generalized convexity and generalized monotonicity, solution existence for implicit vector equilibrium problems is investigated.
并在广义凸性和广义单调性的条件下,给出了隐向量均衡问题的解的存在性。
2·First, the notions of the measure of noncompactness and condensing set-valued mappings were introduced in locally FCuniform spaces without convexity structure.
首先在没有凸性结构的局部FC-一致空间内引入了非紧性测度和凝聚集值映象概念。
3·This paper uses some indexes such as PVBP, duration and convexity to measure volatilities of government bond prices in Shanghai Stock Exchange and Interbank Market.
本文选用了基点价格值、久期与凸性等指标对上海证券交易所与银行间市场国债价格的波动性进行测度。
4·The topological optimization model of compliant mechanism has been modified and its convexity has been analyzed.
对柔性机构拓扑优化模型进行了改进,并对其凸性进行了分析。
5·Weak duality theorem is established under generalized convexity conditions.
在广义凸性条件下,建立了弱对偶性定理。
1·Calculation case shows that in the given initial value and restraints, convexity gap model can lessen the exposure position of interest rate risk and increase yields.
计算实例表明,凸度缺口模型对于给定的初始值和约束条件,可以较好地减少利率风险的暴露头寸和提高收益;
2·In the dissertation the hedging theory is analyzed, the common duration-based hedging strategy is commented on and thus the conception of convexity bias is introduced.
论文对套期保值的理论进行分析,对常用的基于久期的套期保值策略进行评述,从而引出凸度偏移的概念。
3·Interest rate immunization strategy in the asset-debt management is discussed using the duration convexity method.
运用久期—凸度方法,研究了资产负债管理的利率免疫策略。
4·Interest rate risk management for commercial Banks with embedded option is investigated based on the convexity gap model in this paper.
研究基于凸度缺口模型的具有隐含期权的商业银行利率风险管理问题。
5·The invention provides a convexity control device and method for hot rolling mill.
本发明提供一种热轧轧机的凸度控制装置以及方法。
1·It allowed me to shape the convexity of the seat using proportional editing.
这可以让我通过适当比例的编辑将座椅的凸面形状呈现出来。
2·Objective To investigate the clinical significance of dural tail sign in convexity meningioma.
目的探讨凸面脑膜瘤脑膜尾征的临床意义。
3·Cylindrical roller adopt convexity process, so the presses of roller and race surface are proportional spacing, they can bear a large axial load, furthermore axial rigidity is strong.
圆柱滚子采用凸面加工,因此滚子与滚道之间的压力分布均匀。可承受较大单向轴向负荷,且轴向的刚性较强。
4·Meningiomas are located in a supratentorial location in about 90% of cases, most commonly at the convexity of the hemispheres.
大约90%的脑膜瘤是位于幕上,最常见于大脑凸面。
同义词
n.
凸面,凸状;中凸
同根词 (词根convex)
convex adj 凸面的;凸圆的
convexly adv 凸圆地;中凸地
convex n 凸面体;凸状