Second fundamental form of a distribution

The fundamental equations of a submersion.

Barrett O’Neill · The Michigan Mathematical Journal · 1966 · 1.2K citations · Full text

Natural Sciences, Ocean Engineering, Oceanography +12

Riemannian submersions with totally geodesic fibers

Richard H. Escobales · Journal of Differential Geometry · 1975 · 139 citations · Full text

Natural Sciences, Mathematics, Descriptive Geometry +8

The second fundamental form of a plane field

Bruce L. Reinhart · Journal of Differential Geometry · 1977 · 29 citations · Full text

Natural Sciences, Anatomy, Geometry +4

Uniqueness of the normal connections and congruence of isometric immersions

Katsumi Nomizu · Tohoku Mathematical Journal · 1976 · 18 citations · Full text

Natural Sciences, Mathematics, Topology +8