The shortest lines
Subtitle: variational problems
By: L.A. Lyusternik ; translated from the Russian by Yuri Ermolyev.
Series: Little mathematics library
Publisher: Mir Publishers
Published: 1976
Place of publication: Moscow
Language: eng
Number of pages: 103
Subjects: Calculus of variations; Line geometry
Notes: Translation of Kratchaĭshie linii : variat︠s︡ionnye zadachi.