Assertion: graph | /r/HasProperty | closed in x × y
Facets:
value: with the product topology
type: OTHER
Source sentences:
text: Y is a linear operator, then T is continuous if and only if its graph is closed in X × Y (with the product topology).
text: Y} X is the inductive limit of an arbitrary family of Banach spaces, if Y is a K-analytic space, and if the graph of u is closed in X × Y {\displaystyle X\times