On the problem whether the image of a given differentiable map into Riemannian manifold is contained in a submanifold with parallel second fundamental form.
Helmut RECKZIEGEL · Journal für die reine und angewandte Mathematik (Crelles Journal) · 1981
Article On the problem whether the image of a given differentiable map into Riemannian manifold is contained in a submanifold with parallel second fundamental form. was published on January 1, 1981 in the journal Journal für die reine und angewandte Mathematik (volume 1981, issue 325).