The Gauss map of a hypersurface in Euclidean sphere and the spherical Legendrian duality

On contact between submanifolds.

James Montaldi · The Michigan Mathematical Journal · 1986 · 137 citations · Full text

Engineering, Anatomy, Topology +6

Reconstructions of fronts and caustics depending on a parameter and versality of mappings

V. M. Zakalyukin · Journal of Mathematical Sciences · 1984 · 95 citations

Computing, Astronomy, Optics +7

Lagrangian and Legendrian singularities

V. M. Zakalyukin · Functional Analysis and Its Applications · 1976 · 73 citations

Natural Sciences, Astronomy, Celestial Mechanics +8

SINGULARITIES OF EVOLUTES OF HYPERSURFACES IN HYPERBOLIC SPACE

Shyūichi Izumiya, Donghe Pei, Masatomo Takahashi · Proceedings of the Edinburgh Mathematical Society · 2004 · 29 citations · Full text

Natural Sciences, Mathematics, Geometry +9