Math 2.0

concept

Sequential compactness

Summary

A space or a set is sequentially compact when each sequence in it has a subsequence that converges to a point of it. In metric spaces, sequential compactness is the same as compactness.

What this node needs for W1
  • an inventory row: the row of the inventory that the node accounts for (0 of 1)

The writing levels say how complete the text of a node is. They do not measure its truth.

Sources

  1. Web https://en.wikipedia.org/wiki/Sequentially_compact_space, lead section