Differential equations and the calculus of variations, tr fr Russian by George Yankovsky
ELSGOLTS (L)
Differential equations and the calculus of variations, tr fr Russian by George Yankovsky - Moscow Mir. 1973
DIFFERENTIAL AND INTEGRAL EQUATIONS
B33 L3
B33 L3
Differential equations and the calculus of variations, tr fr Russian by George Yankovsky - Moscow Mir. 1973
DIFFERENTIAL AND INTEGRAL EQUATIONS
B33 L3
B33 L3