Question

What do you mean by linear manifold of lower dimenssion?

Answer 1

hey mate here is your answer....


'' In mathematics, a manifold is a topological space that locally resembles Euclidean spacenear each point. More precisely, each point of an n-dimensional manifold has a neighbourhood that is homeomorphic to the Euclidean space of dimension n. In this more precise terminology, a manifold is referred to as an n-manifold.''

hope it helps you.... :-)