TY - BOOK AU - Ramik,Jaroslav AU - Vlach,Milan TI - Generalized concavity in fuzzy optimization and decision analysis SN - 0792374959 U1 - 658.403 22 PY - 2002/// CY - Boston, Mass. PB - Kluwer Academic Pub. KW - Decision making KW - Mathematical optimization KW - Fuzzy mathematics KW - Concave functions N1 - Includes bibliographical references and index ER -