| 单词 | axiom of countability |
| 释义 | axiom of countabilitynoun Mathematics.the property satisfied by a topological space in which the neighborhood system of each point has a base consisting of a countable number of neighborhoods (first axiom of countability ) or the property satisfied by a topological space that has a base for its topology consisting of a countable number of subsets of the space (second axiom of countability ). Words nearby axiom of countabilityaxiological ethics, axiology, axiom, axiomatic, axiom of choice, axiom of countability, axion, axioplasm, axioversion, axipetal, axis Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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