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Virginia Tech

The fine topology and other topologies on C(X,Y)

Abstract

dc:description.abstract

"The Fine Topology" C(X,Y) where (Y,d) is a metric space is referred to, in an exercise in [14], as the topology generated by basic open neighborhoods of the form B(f,E) = {g: d(f(x),g(x)) < E(x)} where E is a positive continuous real valued function. So in the fine topology, a function g is close to f if g(x) is continuously close to f(x); whereas in the uniform topology, g(x) must be uniformly close to f(x), that is, within a constant distance of f(x). So the fine topology is an obvious refinement of the uniform topology. This topology has not been extensively studied before, and it is the purpose of this paper to see how the fine topology fits in with the lattice of other well studied topologies on C(X,Y), and to study some properties of this topology in itself. Furthermore, other results on these well studied topologies will-be examined and compared with the fine topology.

Degree

thesis:*
Name thesis:degree_name
Ph. D.
Level thesis:degree_level
doctoral
Discipline thesis:degree_discipline
Mathematics
Department dc:contributor.department
Mathematics
Grantor dc:publisher
Virginia Tech
Year dc:date.issued
1978

Author and committee

dc:creator, dc:contributor.*
Author dc:creator
  • Eklund, Anthony D.
Chair dc:contributor.committeechair
  • McCoy, Robert A.
Committee members dc:contributor.committeemember
  • Aull, Charles E.
  • Greenberg, William
  • Johnson, Lee W.
  • Parry, Charles J.

Rights

dc:rights
Statement dc:rights
  • In Copyright
Language dc:language.iso
en

Identifiers

dc:identifier.*
Dc Identifier Other
etd-06092012-141053
OAI identifier oai:identifier
oai:vtechworks.lib.vt.edu:10919/38597

Chain of custody

source
Harvested from
Virginia Tech
Base URL
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Last updated
2026-07-22
Source record
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related terms
citation

Eklund, Anthony D.. The fine topology and other topologies on C(X,Y). doctoral thesis, Virginia Tech, 1978. http://hdl.handle.net/10919/38597