Neighbourhood (mathematics)
= Neighbourhood
{disambiguate=mathematics}
{wiki}
= Neighbourhood
{synonym}
= Neighborhood
{synonym}
A neighbourhood of a point is a set containing an open set that contains that point.
= Neighbourhood
{disambiguate=mathematics}
{wiki}
= Neighbourhood
{synonym}
= Neighborhood
{synonym}
A neighbourhood of a point is a set containing an open set that contains that point.