TY - BOOK AU - Tammer Christiane AU - Gopfert Alfred AU - Riahi Hassan AU - Zalinescu Constantin TI - Variational methods in partially ordered spaces SN - 978-0-387-00452-5 U1 - 512.52 PY - 2003/// CY - New York PB - Springer-Verlag KW - Mathematical optimization KW - Partially ordered spaces KW - Vector spaces ER -