Induced structures on submanifolds
Induced structures on submanifolds
Submanifolds of codimension 2 of almost complex manifolds. Let M 2n+2be a (2^+2)-dimensional almost Hermitian manifold, that is, M 2n+2 carries a tensor field / of type (1,1) such thatand a metric G satisfying G(JXJY)=G(X, Y).Suppose that N 2n is a C°° submanifold with unit normals C and D and …