When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
ISBN-13: 9781848163348, 978-1848163348. Introduction To The Calculus Of Variations (2nd Edition). The calculus of variations is one of the oldest subjects in mathematics, yet is very much alive and is still evolving.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.