双曲面的渐近锥面 asymptotic cone of a hyperboloid
- 摘要给出并证明瞭单叶双曲面的直母线的若干性质,讨论了单叶双曲面与其渐近锥面的直母线之间的关系。
Some properties on rectilinear generators of hyperboloid of one sheet are researched. The relation between rectilinear generators of hyperboloid of one sheet and its asymptotic cone are discussed.