bn:00918552n
Noun Concept
Categories: Mathematical analysis, Topology, Partial differential equations
EN
domain  region  bounded domain  Bounded region  closed domain
EN
In mathematical analysis, a domain or region is a non-empty connected open set in a topological space, in particular any non-empty connected open subset of the real coordinate space Rn or the complex coordinate space Cn. Wikipedia
English:
mathematical analysis
complex analysis
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EN
In mathematical analysis, a domain or region is a non-empty connected open set in a topological space, in particular any non-empty connected open subset of the real coordinate space Rn or the complex coordinate space Cn. Wikipedia
An open connected set Wikipedia Disambiguation
Connected open subset of a finite-dimensional vector space Wikidata
An open and connected set in some topology. OmegaWiki
An open and connected set in some topology. For example, the interval (0,1) as a subset of the real numbers. Wiktionary
(mathematics) an open and connected set. Wiktionary (translation)