Notes on the characteristic and asymptotic lines of a surface and its spherical image.

Creator Personal:
Vest, M. L.
Title:
Notes on the characteristic and asymptotic lines of a surface and its spherical image.
Call Number:
P1200
Date:
1936
Description:
Journal article reprint from: Proceedings of the West Virginia Academy of Science, v.10 (1936).
Subject Topical:
Surfaces--Mathematics.