Troutman, John L.
Variational calculus with elementary convexity - New York Springer Verlag 1983 - 364p - Undergraduate Texts in Mathematics .
0 387 90771 8
Calculus of Variations
Convex Functions
517.97 TRO
Variational calculus with elementary convexity - New York Springer Verlag 1983 - 364p - Undergraduate Texts in Mathematics .
0 387 90771 8
Calculus of Variations
Convex Functions
517.97 TRO