研究了一类和广义微分算式(在弱导数的意义下)相联系的最小算子和最大算子。
It is shown that the minimal operators are symmetric and the adjoint operators of the minimal operators are exactly the corresponding maximal operators.
上次我们看了，怎样利用拉格朗日算子，去求解一个受约束的，多变量函数的最大最小值。
OK, so last time we saw how to use Lagrange multipliers to find the minimum or maximum of a function of several variables when the variables are not independent.
针对检测数字图像灰度梯度的最大值法，采用SOBEL边缘检测算子对数字图像进行边缘检测，并利用硬件(大规模可编程逻辑器件CPLD)实现了数字图像的边缘提取。
The article will contrapose maximum value method based on detecting image grey grad, and take example of SOBEL operator to realize digital image fringe picking up based on hardware (CPLD).
证明了抽象空间中一类T单调算子的最大、最小不动点定理，改进了已知文献的结果。
The maximal and minimal fixed points theorems for a class of T monotone operators in abstract spaces are proved, and some well known results are improved.
讨论了半序集和半序拓扑空间中保序集值算子的最小与最大不动点的存在性。
The existence of the minimal and maximal fixed points for order preserving set-valued operators on semi-ordered sets and semi-ordered topological spaces was analyzed.
并且结合背包问题实例，给出了具体的编码方法，运行参数，群体大小，最大迭代次数，以及合适的遗传算子。
And the combination of an instance of the knapsack problem, given specific encoding method, operating parameters, population size, maximum number of iterations, and appropriate genetic operators.
首先以最大乘积算子作为模糊集的演算算子，证明了最大乘积算子满足分配率。
Max and product operators were firstly used as computation operators of fuzzy sets whose distributive law was proved.
对未知目标，其距离剖面像在各特征子空间中的投影，经相应降噪算子作用后，以能量最大为准则进行识别。
The range profile of an unknown target is mapped into each subspace and transformed by the corresponding operator. The paper USES energy maximum of the transforming as...
在二值化算法部分，本文提出了一种基于LOG算子的局部动态阈值和基于最大类间方差的全局阈值的综合算法。
In the section of binarization algorithm. This paper comes out a synthesized method from two algorithm: a local and dynamic method based on LOG arithmetic operator and a global method based on Ostu.
对未知目标，其距离剖面像在各特征子空间中的投影，经相应降噪算子作用后，以能量最大为准则进行识别。
The range profile of an unknown target is mapped into each subspace and transformed by the corresponding operator. The paper uses energy maximum oft…
对未知目标，其距离剖面像在各特征子空间中的投影，经相应降噪算子作用后，以能量最大为准则进行识别。
The range profile of an unknown target is mapped into each subspace and transformed by the corresponding operator. The paper uses energy maximum oft…
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