دانلود کتاب Differential Equations And The Calculus Of Variations
by Elsgoltz L.
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عنوان فارسی: معادلات دیفرانسیل و حساب تغییرات |
دانلود کتاب
جزییات کتاب
The subject of this book is the theory of differential equations and the calculus of variations. It is based on a course of lectures which the author delivered for a number of years at the Physics Department of the Lomonosov State University of Moscow.