103 citations · 547 across the 23 of their papers we have counts for
23 papers
A Multidimensional Fourier Approximation of Optimal Control Surfaces
Gabriel Nicolosi, Terry Friesz, Christopher Griffin
This work considers the problem of approximating initial condition and time-dependent optimal control and trajectory surfaces using multivariable Fourier series. A modified Augment…
Approximation of Optimal Control Surfaces for Skew-Symmetric Evolutionary Game Dynamics
Gabriel Nicolosi, Terry Friesz, Christopher Griffin
In this paper we study the problem of approximating the general solution to an optimal control problem whose dynamics arise from a skew-symmetric evolutionary game with…
Computing Dynamic User Equilibria on Large-Scale Networks: From Theory to Software Implementation
Ke Han, Gabriel Eve, Terry Friesz
Dynamic user equilibrium (DUE) is the most widely studied form of dynamic traffic assignment, in which road travelers engage in a non-cooperative Nash-like game with departure time…
Continuity of the path delay operator for dynamic network loading with spillback
Ke Han, Benedetto Piccoli, Terry L. Friesz
This paper establishes the continuity of the path delay operators for dynamic network loading (DNL) problems based on the Lighthill-Whitham-Richards model, which explicitly capture…
Formulation, existence, and computation of boundedly rational dynamic user equilibrium with fixed or endogenous user tolerance
Ke Han, W. Y. Szeto, Terry L. Friesz
This paper analyzes simultaneous route-and-departure-time (SRDT) dynamic user equilibrium (DUE) that incorporates the notion of boundedly rational (BR) user behavior in the selecti…
On the Continuum Approximation of the On-and-off Signal Control on Dynamic Traffic Networks
Ke Han, Vikash Gayah, Benedetto Piccoli +2
In the modeling of traffic networks, a signalized junction is typically treated using a binary variable to model the on-and-off nature of signal operation. While accurate, the use…