Schechter, R. S. The variational method in engineering (McGraw-Hill Series in Chemical Engineering). (English) Zbl 0176.10001 New York: McGraw-Hill Book Company 1967, 287 p. (1967). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 39 Documents Keywords:variational calculus PDF BibTeX XML OpenURL