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The Traffic Equilibrium Problem with Nonadditive Path Costs
STEVEN A. GABRIEL and DAVID BERNSTEIN
Vol. 31, No. 4 (November 1997), pp. 337-348
Published by: INFORMS
Stable URL: http://www.jstor.org/stable/25768788
Page Count: 12
You can always find the topics here!Topics: Tolls, Cost functions, Mathematical problems, Traffic equilibrium, Flow distribution, Uniqueness, Travel expenses, Travel time, Algorithms, Elasticity of demand
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In this paper we present a version of the (static) traffic equilibrium problem in which the cost incurred on each path is not simply the sum of the costs on the arcs that constitute that path. We motivate this nonadditive version of the problem by describing several situations in which the classic additivity assumption fails. We describe existence and uniqueness conditions for this problem, and we also present convergence theory for a generic algorithm for solving nonadditive problems.
Transportation Science © 1997 INFORMS