Relation To Compactness
The Noetherian condition can be seen as a strong compactness condition:
- Every Noetherian topological space is compact.
- A topological space is Noetherian if and only if every subspace of is compact. (i.e. is hereditarily compact).
Read more about this topic: Noetherian Topological Space
Famous quotes containing the words relation to and/or relation:
“Concord is just as idiotic as ever in relation to the spirits and their knockings. Most people here believe in a spiritual world ... in spirits which the very bullfrogs in our meadows would blackball. Their evil genius is seeing how low it can degrade them. The hooting of owls, the croaking of frogs, is celestial wisdom in comparison.”
—Henry David Thoreau (18171862)
“Unaware of the absurdity of it, we introduce our own petty household rules into the economy of the universe for which the life of generations, peoples, of entire planets, has no importance in relation to the general development.”
—Alexander Herzen (18121870)