1
The geometry of surfaces, transformation groups, and fields /
Book
Subject (ZB): ...calculus of variations...
2
Global analysis - analysis on manifolds: dedicated to M. Morse (1892 - 1976)
Book
...MLE - Calculus of variations...
3
Constrained extrema : introduction to the differentiable case with economic applications /
Book
...MLE - Calculus of variations...