The topology of the calculus of variations in the large /

• Main Author: Li︠u︡sternik, L. A. 1899-1981 (Lazarʹ Aronovich) (συγγραφέας.)
• Format: Book
• Language: English
• Published: Providence, Rhode Island : American Mathematical Society, 1966
• Series: Translations of mathematical monographs 16.
• Subjects: Λογισμός, Διαφορικός; Τοπολογία