The Journal of the Indian Mathematical Society

Hsien-Chung Wang ¹

Affiliations
1 Tsing-Hua University, Kunmin, CN

Abstract

The problem of projective deformation of surfaces has been the object of very extensive researches. It is the aim of the present paper to study the same problem for a two-parameter family of elements of contact of Lie. In order for it to be different from the surface, we assume that the planes are not tangent to the surface S described by the origins of elements of contact.

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