03240nam 22005534a 450 991081616610332120200520144314.00-306-48045-X10.1007/b101970(CKB)1000000000024314(DE-He213)978-0-306-48045-4(MiAaPQ)EBC3035915(MiAaPQ)EBC197664(Au-PeEL)EBL197664(OCoLC)614599810(PPN)237933985(EXLCZ)99100000000002431420020424d2002 uy 0engurnn#008mamaatxtrdacontentcrdamediacrrdacarrierFoundations of bilevel programming /by Stephan Dempe1st ed.Dordrecht ;Boston Kluwer Academicc20021 online resource (VIII, 309 p.)Nonconvex optimization and its applications ;v. 611-4020-0631-4 Includes bibliographical references (p. 283-302) and index.Applications -- Linear Bilevel Problems -- Parametric Optimization -- Optimality Conditions -- Solution Algorithms -- Nonunique Lower Level Solution -- Discrete Bilevel Problems.Bilevel programming problems are hierarchical optimization problems where the constraints of one problem (the so-called upper level problem) are defined in part by a second parametric optimization problem (the lower level problem). If the lower level problem has a unique optimal solution for all parameter values, this problem is equivalent to a one-level optimization problem having an implicitly defined objective function. Special emphasize in the book is on problems having non-unique lower level optimal solutions, the optimistic (or weak) and the pessimistic (or strong) approaches are discussed. The book starts with the required results in parametric nonlinear optimization. This is followed by the main theoretical results including necessary and sufficient optimality conditions and solution algorithms for bilevel problems. Stationarity conditions can be applied to the lower level problem to transform the optimistic bilevel programming problem into a one-level problem. Properties of the resulting problem are highlighted and its relation to the bilevel problem is investigated. Stability properties, numerical complexity, and problems having additional integrality conditions on the variables are also discussed. Audience: Applied mathematicians and economists working in optimization, operations research, and economic modelling. Students interested in optimization will also find this book useful.Nonconvex optimization and its applications ;v. 61.Programming (Mathematics)Mathematical optimizationProgramming (Mathematics)Mathematical optimization.519.790C30msc34-01mscDempe Stephan846416SpringerLink (Online service)MiAaPQMiAaPQMiAaPQBOOK9910816166103321Foundations of Bilevel Programming4042105UNINA