درخواست كتاب

Method of Weighted Residuals and Variational Principles (Mathematics in Science & Engineering) (Hardcover)
by Bruce A. Finlayson (Author)

www.amazon.com/ Residuals-Variational-Principles-Mathematics-Engineering/dp/0122570502

سلام
من چند تا کتاب در مورد حساب تغییرات دارم . هرکدوم رو خواستی بگو آپلود کنم.
1) An_Elementary_Treatise_on_the_Calculus_of_variations
2) Bliss, Lectures on the Calculus of Variations (1946)
3) calculus_of_variations_with_applications_to_physics_and_ engineering_weinstock__1974

4) Giaquinta M. (ed.) Topics in calculus of variations (LNM1365, Springer, 1989)(T)(O)(ISBN 3540507272)(193s)

5) 2004-The Calculus of Variations -Bruce van Brunt - Springer-Verlag,