Some transformations on manifolds with almost contact and contact metric structures, I

On differentiable manifolds with certain structures which are closely related to almost contact structure, I

Shigeo Sasaki · Tohoku Mathematical Journal · 1960 · 403 citations · Full text

Natural Sciences, Computer Science, Topology +11

On differentiable manifolds with contact metric structures

Shinya Sasaki, Yoji Hatakeyama · Journal of the Mathematical Society of Japan · 1962 · 116 citations

Natural Sciences, Mathematics, Geometry +12

Note on infinitesimal transformations over contact manifolds

Shûkichi Tanno · Tohoku Mathematical Journal · 1962 · 44 citations · Full text

Natural Sciences, Mathematics, Physics +14

A Theorem on the Affine Transformation Group of a Riemannian Manifold

Shôshichi Kobayashi · Nagoya Mathematical Journal · 1955 · 39 citations · Full text

Natural Sciences, Physics, Geometry +8

On the existence of Riemann metrics associated with a $2$-form of rank $2r$

Yoji Hatakeyama · Tohoku Mathematical Journal · 1962 · 29 citations · Full text

Natural Sciences, Mathematics, Geometry +10