Differential equations and the calculus of variations
Elsgolts, L.
Differential equations and the calculus of variations [by] L. Elsgolts. Translated from the Russian by George Yankovsky. - Moscow, Mir Publishers, 1970. - 440 p. with diagrs.
Translation of Different͡s︡ialʹnye uravnenii͡a︡ i variat͡s︡ionnoe ischislenie.
Differential equations.
Calculus of variations.
517.97 / ELS
Differential equations and the calculus of variations [by] L. Elsgolts. Translated from the Russian by George Yankovsky. - Moscow, Mir Publishers, 1970. - 440 p. with diagrs.
Translation of Different͡s︡ialʹnye uravnenii͡a︡ i variat͡s︡ionnoe ischislenie.
Differential equations.
Calculus of variations.
517.97 / ELS
