Calculus of Variations Gelfand Isarel M.
Calculus of Variations Gelfand Isarel M. Based on a series of lectures given by I. M. The aim is to give a treatment of the elements of the calculus of variations in a form both easily understandable…
Specifikacia Calculus of Variations Gelfand Isarel M.
Calculus of Variations Gelfand Isarel M.
Based on a series of lectures given by I. M. The aim is to give a treatment of the elements of the calculus of variations in a form both easily understandable and sufficiently modern. Gelfand at Moscow State University, this book actually goes considerably beyond the material presented in the lectures.
Students wishing a more extensive treatment, however, will find the first six chapters comprise a complete university-level course in the subject, including the theory of fields and sufficient conditions for weak and strong extrema. Considerable attention is devoted to physical applications of variational methods, e.g., canonical equations, variational principles of mechanics, and conservation laws.The reader who merely wishes to become familiar with the most basic concepts and methods of the calculus of variations need only study the first chapter. Chapter 7 considers the
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