| 单词 | Sierpinski set |
| 释义 | Sierpinski set [sǝr`pin·skē ´set] MATHEMATICS 1. A set of points S on a line such that both S and its complement contain at least one point in each uncountable set on the line that is a countable intersection of open sets. 2. A set of points in a plane that includes at least one point of each closed set of nonzero measure and does not include any subsets consisting of three collinear points. |
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