重复集合
在数学中，重复集合指的是包含重复元素的集合。
In mathematics, a repetition set refers to a set containing duplicate elements.
A set in mathematics or computer science that contains duplicate elements, where the same element may appear multiple times.
这个重复集合包含了三个相同的数字。
This repetition set contains three identical numbers.
In standard set theory, sets do not allow duplicates, but in some contexts like multiset theory or programming, repetition sets are used to represent collections with duplicates.
In computer science, a data structure that allows for the storage of duplicate values, often used in algorithms or data processing tasks.
我们需要处理这个重复集合中的数据。
We need to process the data in this repetition set.
This term is often used in the context of data deduplication or when dealing with collections where duplicates are meaningful.
Related Phrases
Pro Tip
Technical Context
This term is specific to technical fields and is not used in everyday conversation.
Gold Rule
Mathematical Definition
In mathematics, a repetition set is a collection where duplicates are allowed, unlike a standard set.
Word Origin
Composed of '重复' (repetition) and '集合' (set), indicating a set that allows for repeated elements.
Usage Notes
This term is primarily used in technical contexts, particularly in mathematics and computer science. In everyday language, it is not commonly used.