EXISTENCE OF STRONGLY VALID TOLLS FOR MULTICLASS NETWORK EQUILIBRIUM PROBLEMS  

作　　者：朱道立 李常敏 陈光亚 

机构地区：[1]Antai College of Economics&Management,Shanghai Jian Tong Uniersity [2]School of Management,Shanghai University [3]Academy of Mathematics and Systems Science,CAS

出　　处：《Acta Mathematica Scientia》2012年第3期1093-1101,共9页数学物理学报（B辑英文版）

基　　金：supported by the National Natural Science Foundation of China NSFC:71071035

摘　　要：In this article, we consider the multiclass network equilibrium problems. A so called strongly valid toll can support any multiclass user equilibrium flow pattern as a system minimum when the system objective function is measured by total emission. Using Hoffman lemma and exact penalization method, we provide the existence of strongly valid tolls for multiclass network equilibrium problems.In this article, we consider the multiclass network equilibrium problems. A so called strongly valid toll can support any multiclass user equilibrium flow pattern as a system minimum when the system objective function is measured by total emission. Using Hoffman lemma and exact penalization method, we provide the existence of strongly valid tolls for multiclass network equilibrium problems.

关 键 词：Traffic equilibrium problems strongly valid tolls Hoffman lemma 

分 类 号：F570[经济管理—产业经济] O157.5[理学—数学]