The dependence of focal points upon curvature for problems of the calculus of variations in space ...
By: by Marion Ballantyne White.
Publisher: The New era printing company
Published: 1912
Place of publication: Lancaster, Pa
Language: eng
Number of pages: 198
Subjects: Calculus of variations.
Notes: Thesis (PH. D.)--University of Chicago, 1910.
From the Transactions of The American mathematics society, v. 13, 1912.