bn:03430030n
Noun Concept
AR
حقل طوبولوجي  حلقة طوبولوجي
EN
In mathematics, a topological ring is a ring R {\displaystyle R} that is also a topological space such that both the addition and the multiplication are continuous as maps: where R × R {\displaystyle R\times R} carries the product topology. Wikipedia
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