Nonlocal variations and local invariance of fields
[by] Dominic G. B. Edelen.
- New York American Elsevier Pub. Co. 1969.
- xvi, 197 p. 24 cm.
- Modern analytic and computational methods in science and mathematics 19 .
- Modern analytic and computational methods in science and mathematics v. 19. .
0444000542
70075525 //r88
Calculus of variations. Geometry, Differential. Functions