Differences
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countable_intersection [2013/09/05 00:40] nikolaj |
countable_intersection [2014/03/21 11:11] |
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| - | ===== Countable intersection ===== | ||
| - | ==== Definition ==== | ||
| - | | @#88DDEE: $X$ | | ||
| - | | @#88DDEE: $A\in \mathrm{Sequence}(X)\ \lor\ A\in\mathrm{FinSequence}(X)$ | | ||
| - | | @#88DDEE: $n\in \mathbb N\cup\{\infty\}$ | | ||
| - | | @#FFBB00: $\bigcap_{j=1}^n A_j \equiv \bigcap A(\mathrm{range}(n))$ | | ||
| - | |||
| - | ==== Ramifications ==== | ||
| - | ==== Context ==== | ||
| - | === Refinement of === | ||
| - | [[Arbitrary intersection]] | ||
| - | === Parents === | ||
| - | [[Sequence]], [[Finite sequence]] | ||
