查询词典 symmetric difference

Liouville"s Theorem on entire functions is proposed as a proving method for theta function identities. Several identities are exemplified, such as the quintuple and septuple product identities; four symmetric difference identities related to the Ramanujan"s congruence modulo 11 on the partition function; as well as two theta function identities on the Rogers-Ramanujan functions G and H.

作者提出利用Liouville定理作为证明theta函数恒等式的基本方法，并以Watson五重积，Hirschhorn七重积恒等式，四个与分拆函数中Ramanujan的模11同余有关的对称差恒等式，以及两个与Rogers-Ramanujan函数G，H有关的theta函数恒等式为范例，论证这种方法的有效性。

The symmetric difference of the sets is one of the basic operation of the sets, and it plaies an important role in measure theory and its applications.

集合的对称差是集合的基本运算之一，它在测度论及其应用中扮演着一个重要的角色。

This is a symmetric difference of the motion detection algorithm, it is practical Oh.

详细说明：这是一个对称差分的运动检测算法，很实用哦。

By combining symmetric difference method,a tracking method for moving targets with moving camera is established.

将此算法和对称差分法结合，给出了一种动摄像机的运动目标跟踪方法，以复杂场景下的人为跟踪目标进行了实验，取得了不错的跟踪效果。

The symmetric difference between two sets is another set where each element is a member of one set but not the other.

两个集合的对称差分是指某集合中的元素，只是这两个集合其中一个的成员。

Similar to the other Boolean set operations, symmetric difference is the XOR of sets.

和其他的布尔集合操作相似，对称差分是集合的XOR(或 exclusive disjunction)。

A combined super compact finite difference scheme is proposed.Numerical characteristics of CSCD is analysed and compared with other symmetric difference schemes.

提出一族组合型超紧致差分格式，对CSCD的数值特性作了分析，并同其他中心型差分格式进行比较。

In the present paper, the Properties of the symmetric difference of the sets are systematically researched, the essence of the symmetric difference of the several sets is revealed in terms of disjoint resolution of the set, the formula of the measure calculation with respect to the symmetric difference of the several sets is given.

本文深入地对集合的对称差进行讨论，研究了它的性质，通过集合的不交分解揭示了若干个集合的对称差的本质，给出了关于集合的对称差的测度计算公式。徐州师范大学！徐州；221009；中国矿业大学北京校区！北京；100083

Common uses for sets are fast membership testing, removing duplicates from a sequence, and computing mathematical operations such as intersection, union, difference, and symmetric difference.

集合的常用场合是快速测试某元素是否在集合中，或者是从一个有序类型中删除重复元素，或者是做一些数学运算，比如求集合的交集、并集、差和对称差。

Then again for taking samples of the syndiospecific line in front of both ends of the samples of the symmetric difference of 2 and a half lines, and then view the sample preparation such as syndiospecific, a difference of more, and thermalsteam check.

登时又抽不入样品查察，不收现样品两头后规线不不差称不入入半线，再等查察样品后规线时，不入入更不小，于是停机查抄。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。