Topology of compact convergence
One of the topologies on a space of continuous functions; the same as the compact-open topology. For the space of linear mappings from a locally convex space into a locally convex space , the topology of compact convergence is one of the -topologies, i.e. a topology of uniform convergence on sets belonging to a family of bounded sets in ; it is compatible with the vector space structure of and it is locally convex.
Comments
Thus, the topology of compact convergence on is defined by the family of all compact sets, [a1].
The topology of pre-compact convergence is the -topology defined by the family of all pre-compact sets, [a2].
The topology of compact convergence in all derivatives in the space of all times differentiable real- or complex-valued functions on is defined by the family of pseudo-norms
The resulting space of functions is locally convex and metrizable, [a3].
References
[a1] | F. Trèves, "Topological vectorspaces, distributions and kernels" , Acad. Press (1967) pp. 198 |
[a2] | G. Köthe, "Topological vector spaces" , 1 , Springer (1969) pp. 263ff |
[a3] | J.L. Kelley, I. Namioka, "Linear topological spaces" , v. Nostrand (1963) pp. 82 |
Topology of compact convergence. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Topology_of_compact_convergence&oldid=48991