Partially ordered set
- 网络偏序集；半序集；偏序关系
Partially ordered setPartially ordered set
偏序集
极大元是一个偏序集（Partially Ordered Set）中满足特定属性的元素。什么是偏序集呢？
半序集
数学专业英... ... partially isometric operator 部分等距算子 partially ordered set 半序集 partially ordered space 半序空间 ...