second countable topological space
second countable topological space
[¦sek·ənd ¦kau̇n·tə·bəl ‚täp·ə¦läj·ə·kəl ′spās] (mathematics)
A topological space that has a countable base.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.