abstract algebra

Abstract With the help of fuzzy calendar algebra and fuzzy operators, it is easy to describe desired temporal requirements. Show a series of pictures of Tom's activities at different times yesterday quickly.

借助模糊概念和模糊运算，对时间区间的描述很容易实现。以竞赛的形式用过去进行时描述汤姆在不同时间所做的事。

N-relational algebra we present can serve as an abstract data query language for an incomplete relational database.

N关系代可用来作为处理数据库中空值问题的抽象数据查询语言。

Abstract: This paper discusses the relation between congruent matrices and similar matrices in linear algebra and their use in geometry

本文讨论了线性代数中合同与相似之间的关系及在几何中的应用

Tensor analysis creates on the basis of non-Euclidean geometry and abstract algebra appearance.

正是非欧几何和抽象代数的出现，使得张量分析得以产生。

A New Exploration Of Introducing Two Abstract Concepts In Linear Algebra

关于线性代数中两个抽象概念讲解方法的新探索